AMC Javelin

The AMC Javelin is an American front-engine, rear-wheel-drive, two-door hardtop automobile manufactured by American Motors Corporation (AMC) across two generations, 1968 through 1970 and 1971 through 1974 model years. The car was positioned and marketed in the pony car market segment.

Styled by Dick Teague, the Javelin was available in a range of trim and engine levels, from economical pony car to muscle car variants. In addition to manufacture in Kenosha, Wisconsin, Javelins were assembled under license in Germany, Mexico, Philippines, Venezuela, as well as Australia – and were marketed globally. American Motors also offered discounts to U.S. military personnel, and cars were taken overseas.

The Javelin won the Trans-Am race series in 1971, 1972, and 1976. The second-generation AMX variant was the first pony car used as a standard vehicle for highway police car duties by an American law enforcement agency.

Development

American Motors' Javelin was the company's entrant into the "pony car" market. The segment was created by the Ford Mustang even if Ford's car was not the first entry. The Javelin's design evolved from two prototype cars named AMX that were shown in AMC's "Project IV" auto show circuit during 1966. One was a fiberglass two-seat "AMX", and the other was a four-seat "AMX II". These offerings reflected the company's strategy to shed its "economy car" image and appeal to a more youthful, performance-oriented market.

Sales of convertibles were dropping, and AMC did not have the resources to design separate fastback and notchback hardtops that were available on the Mustang and the second-generation Plymouth Barracuda, so the AMC styling team led by Dick Teague penned only one body style, "a smooth semi-fastback roofline that helped set Javelin apart from other pony cars."

The Javelin was built on AMC's "junior" (compact) Rambler American platform only as a two-door hardtop model to be a "hip", dashing, affordable pony car, as well as available in muscle car performance versions. "Despite management's insistence on things like good trunk space and rear-seat room, Teague managed to endow the Javelin with what he termed the '' wet T-shirt'' look: voluptuous curves with nary a hint of ''fat''."

First generation

The Javelin debuted on 22 August 1967, for the 1968 model year, and the new models were offered for sale from 26 September 1967, with prices starting at $2,743.

The car incorporated several safety innovations, including interior windshield posts that were "the first industry use of fiberglass safety padding", and the flush-mounted paddle-style door handles. To comply with National Highway Traffic Safety Administration (NHTSA) safety standards there were exterior side marker lights, and three-point seat belts and headrests for the front seats. The interior was devoid of bright trim to help reduce glare.

American Motors marketed the Javelin as offering "comfortable packaging with more interior and luggage space than most of its rivals" with adequate leg- and headroom in the back and a trunk capacity of . There were no side vent windows. Flow-through ventilation extracted interior air through apertures in the doors controlled by adjustable flap valves at the door armrests' bottom. All Javelins came with thin-shell bucket seats and a fully carpeted interior. The SST model added appearance and comfort features, including reclining front seatbacks with upgraded upholstery, simulated wood-grained door panel trim, a sports-style steering wheel, and bright exterior trim for the drip rail and rocker panel. The Javelin's instruments and controls were set deep in a padded panel in front of the driver, with the rest of the dashboard set well forward and away from the front passenger.

The car's front end had what AMC called a "twin-venturi" look with a recessed honeycomb grille and outboard-mounted headlamps, and matching turn signals were set into the bumper. A pair of simulated air scoops on the hood and the windshield was raked at 59 degrees for a "sporty overall appearance."

'' Road & Track'' magazine compared a Javelin favorably to its competitors on its introduction in 1968, describing its "big, heavy, super-powerful engine" as "an asset in such a small vehicle", and the styling as "pleasant". '' Motor Trend'', putting the Javelin at the top of the "sports-personal" category in its annual "Car of the Year" issue, said it was "the most significant achievement for an all-new car" and "the most notable new entry in tsclass."

Available only in a two-door hardtop, body style, the Javelin came in base and more premium ''SST'' models. The standard engine was a straight-6. Optional were a V8 with two-barrel carburetor, and a V8 in regular gasoline two-barrel or high-compression premium-fuel four-barrel versions. Racing driver Gordon Johncock said the Javelin had "a nice, all-round blend of features", that it "stacks up as a roomy, comfortable, peppy and handsome example of a so-called "pony car" and that after his road test, he "wanted to take it home."

With the standard straight-six engine, the Javelin cruised at when equipped with an automatic transmission. In comparison, those with the base V8 had a top speed of . A three-speed "Shift-Command" automatic transmission was optional with a center console-mounted gear selector. Forward settings included "1", "2", and a "D" mode that was fully automatic, and the driver could choose to shift manually through all three gears.

The optional "Go Package" included a four-barrel carbureted AMC V8, power front disc brakes, heavy-duty suspension, dual exhausts with chromed outlets, broad full-length body-side stripes, and E70x14 red-line tires mounted on chrome-plated "Magnum 500" styled road wheels. A 343 Go Pac Javelin could accelerate from 0 to in 8 seconds, had a top speed approaching , and could run a quarter-mile in 15.4 seconds. The largest engine in the first few months of 1968 production was "a 5.6 litre V-8 that delivered 284 SAE bhp, which made the car dangerously fast."

In mid-1968, the new engine was offered as part of the "Go-package" option with a floor-mounted automatic or manual four-speed transmission. "Its impressive and of torque could send the Javelin from zero to in the seven-second range."

American Motors supported the AMX and the Javelin muscle versions with a range of factory-approved "Group 19" dealer-installed performance accessories. These parts included, among others, dual four-barrel cross-ram intake manifolds, high-performance camshaft kits, needle-bearing roller rocker arms, and dual-point ignition.

The average age of the "first 1,000 Javelin buyers was 29 – a full ten years under the median for all AMC customers." The Javelin's marketing campaign, created by Mary Wells Lawrence of the Wells, Rich, and Greene agency was innovative and daring in its approach. Print and TV advertisements broke with the traditional convention of not attacking the competition, and some compared the AMC Javelin to the Ford Mustang side by side, as well as showing the Mustang being beaten to pieces with sledgehammers.

The car was longer and roomier than the Ford Mustang and Chevrolet Camaro, but not the size of the larger Plymouth Barracuda. Comparison testing of six 1968 pony cars by '' Car and Driver'' described the Javelin as having "a clean understated appearance that is not marred by phony vents, power bulges, mounds or bizarre sculpturing of whatever variety. The Javelin is an honest-looking car with a dramatic flair."

Total production for the 1968 model year was 55,125.Gunnell, p. 78.

1969

Minor changes for the second model year included revised side striping, an altered grille with a bull's eye emblem, and trim upgrades. An optional side-stripe package consisted of a C-shaped graphic that started behind the front wheel openings. The optional (standard with the "Go-Package") five-spoke Magnum 500 steel road wheels now came with a stainless steel trim ring. The interior received new door panels and upgraded carpeting. Instrumentation featured a 0–8,000 rpm tachometer that now matched the speedometer in style. Late model-year production received a cowl over the instrument panel directly before the driver.

The "Mod Javelin" Package was introduced mid-year in 1969. It included a " Craig Breedlove" roof-mounted spoiler, simulated "exhaust" rocker trim, and twin blacked-out simulated air scoops on the hood. Optional "Big Bad" paint (neon brilliant blue, orange, or green) also became available from mid-1969. It came with matching front and rear painted bumpers, as well as two vertical rubber-faced painted bumper guards for the rear and a bright lower grille molding on the painted front bumper. This was part of AMC's targeting youthful consumers as they were "dumping the drab." These bright colors were available on all Javelins through 1970.

The Go-Package option was available with the four-barrel 343 or 390 engines and continued to include disc brakes, "Twin-Grip" limited-slip differential, red-line performance E70x14 tires on "Magnum 500" styled wheels, heavy-duty suspension with thicker sway-bars, and other enhancements. Starting in January 1969, the four-speed manual transmissions included a Hurst floor shifter (AMC's version of the Hurst Competition Plus model) to provide shorter throws between gears and make it feel firmer and more solid.

The production total for the 1969 model year was 40,675.

Racing

American Motors entered the Javelin in dragstrip and Trans-Am Series racing.

Carl Chakmakian was the primary contact for the AMC racing program. In 1968, AMC contracted Kaplan Engineering (Ron Kaplan and Jim Jeffords) to campaign two AMC Javelins in the SCCA's Trans-Am series. For the 1968 season, three cars were prepared: two for racing and one for shows and demonstrations.

The first year of the AMC program was a success; journalists described the team as a "Cinderella" team. American Motors placed third in the over-2-liter class of the 1968 series, and established a record as the only factory entry to finish every Trans-Am race entered.

During the 1968 season, the team consistently improved and suffered only one "did not finish" (DNF) because of an engine problem. The race program was supporting a company with no performance parts, test facility, or technical support for the program. Production cars Javelins had no anti-dive potential built into the uni-body and only single-barrel carburetor manifolds.

The team's performance in 1968 was due to the efforts of Kaplan, his staff, and help from other West Coast manufacturers. Kaplan set out to resolve handling problems and fix engine oiling problems. Mid-season, he also started the development of a dual-carburetor cross-ram manifold and (looking ahead) a new engine casting.

The development of the Watt's linkage rear suspension came first. The front anti-dive geometry followed quickly. Kaplan copied the basic design of the inner fender components from a Mustang. He added two more degrees of anti-dive to the Mustang's 4 degrees, made the drawings, and sent them to the factory. Central Stamping constructed the parts that Kaplan incorporated into the cars as bodies in white. Other suspension parts were acquired through specialty manufacturers.

The building of reliable and powerful engines took more time. The team started the 1968 season with two engines from TRACO. They worked to resolve oiling issues and develop as much power as possible; the single-carb layout and the basic two-bolt-main block were limitations. Kaplan went to Vic Edelbrock to develop a cross-ram manifold. Champion spark plugs provided their dyno room.

Towards the end of 1968, Kaplan enlisted help from Dan Byer, a retired engineer from AMC, to develop a new block casting. Using AMC 390 engineering drawings, they added more mass for four-bolt mains and improved the oiling system. A run of 50 blocks was contracted to Central Foundries in Windsor, Ontario. Because this was a small run, and there was little factory support, it fell to Kaplan and his staff to clean up the blocks from the sand casting, hone the various passages, and, finally, send them to AMC's "Parts Central" in Kenosha. From there, they could draw on the inventory. The blocks were painted bright orange. Kaplan drew on about 12 special castings during the development program, two sold to customers.

Kaplan's preparations included shaving the deck on the new block by about 5/8-inch and heavily modifying the ports. The new cross-ram manifold was installed, and Kaplan would add his specifically designed pistons, a shorter throw crankshaft, and a new camshaft. While a few engines were lost during testing, the design proved reliable.

In the intervening period, AMC replaced Kaplan's race program contact with two new men (Chris Schoenlip and John Voelbel from Lever Brothers, who still needed to gain experience in the automotive field and racing. The two new employees did not enter the parts into the official AMC parts system and submit homologation papers. Kaplan sent the first car to run at the first race of the 1969 season in Jackson, Michigan. It was one of the older 1968 cars with a new engine, but because they were late and had not qualified, the team had to do some consensus-building among the other racers to permit them to enter. When the SCCA agreed to let them run, they started last, but within ten laps, they were chasing Donohue, and the time differential was narrowing rapidly. After the race, the SCCA asked to see the engine, but he had already sent the cars home. At Lime Rock, the SCCA wanted to tear down the engines before they could start the race. Kaplan bought some time by countering the challenge that they also had to tear down the Camaros and Mustangs. That was not going to happen, so they were allowed to run. However, problems with the SCCA would continue until the parts could be homologated. AMC eventually assigned a part number.

For 1969, the season began with Ron Grable (#4) and John Martin (#3). This time, it was Martin who was released mid-season. Jerry Grant replaced him in the No. 3 car.

At this point, Kaplan approached AMC management and proposed modifying the concept behind the 1969 contract. He suggested that AMC should not compete in the actual races since the new engines were not recognized and the old engines needed to be competitive. Kaplan suggested that they instead go to the tracks on the subsequent Mondays and run a developmental program using Sunday's winning times as the benchmark. AMC disagreed, and Kaplan ran the year with the engines on hand. The results could have been better because the older-style engines were not competitive. There were also budget cuts.

After the final race at Riverside, Kaplan dropped all of AMC's material at their zone office in El Segundo, California, and took a month to think about the following year. When he returned, he found that a deal was made with Roger Penske.

Penske picked up the team cars and equipment from the El Segundo offices and shipped everything back to his shop in Pennsylvania. Through the fall of 1969 and into the winter, Penske used the no. 3 Jerry Grant car for developmental purposes. When he acquired the 1969 cars, Penske found that Ron Kaplan had already done considerable work with suspension, but he felt the front suspension could be better. With Mark Donohue doing the testing, Penske's team lowered the front of the car and replaced the rubber bushings in the radius rods with heim joints. New roll bars were also developed. After several months of development, Donohue felt the team now had a car that drove like it was on rails.

At this point, Penske built all-new cars for his team and sold all the earlier Kaplan cars and equipment. Mark Donohue was in charge of selling off the inventory.

Redesign

1970

The 1970 Javelins were a one-year-only design featuring a new front-end design with a broad "twin-venturi" front grille incorporating the headlamps, a new bumper design without air intakes, smooth front fender extensions, and a longer hood in standard smooth version with twin rectangular stripped bright trim pieces or with a prominent center bulge with non-functional dual air intake trim or a functional Ram Air system with the Go-Package. The previous taillamps with side fender lenses, dual backup lamps, and a center reflector with a Javelin emblem were replaced with full-width lenses, a single central backup light, and the Javelin emblem moved to the right corner of the trunk lid. The side marker light design, now shared by other AMC cars, was more prominent and rectangular, with reflector sections in amber at the front or red at the rear. The exterior rearview mirror featured a new "aero" design. The housing was chrome or matched the car's body color. The three "Big Bad" exterior paints continued to be optional on the 1970 Javelins, but they now came with regular chrome front and rear bumpers.

A new front suspension featured ball joints, upper and lower control arms, coil springs, shock absorbers above the upper control arms, and trailing struts on the lower control arms. The 1970 Javelins also introduced Corning's new safety glass, which was thinner and lighter than standard laminated windshields. This unique glass featured a chemically hardened outer layer. It was produced in Blacksburg, Virginia, in a refitted plant that included tempering, ion exchange, and "fusion process" in new furnaces that Corning had developed to be able to supply to the big automakers.

American Motors changed the engine lineup for 1970 models by introducing two new V8 engines: a base and an optional to replace the 290 and the 343 versions. The top optional continued. However, it was upgraded with new cylinder heads featuring 51 cc combustion chambers and a single 4-barrel Autolite 4300 carburetor, increasing power to at 5000 rpm and maximum torque of at 3200 rpm. The engine's code remained "X" on the vehicle identification number (VIN). Also new was the "power blister" hood, featuring two large openings as part of a functional cold ram-air induction system; this was included with the "Go Package" option.

Many buyers selected the "Go Package," with the 360 or 390 four-barrel V8 engines. As in prior years, this package included front disc brakes, a dual exhaust system, heavy-duty suspension with an anti-sway bar, improved cooling, 3.54 rear axle ratio, and wide Goodyear white-lettered performance tires on styled road wheels.

The interior for 1970 was also a one-year design featuring a broad dashboard (with a wood-grained overlay on SST models), new center console, revised interior door panel trim, and tall "clamshell" bucket seats with integral headrests available in vinyl, corduroy, or optional leather upholstery. A new two-spoke steering wheel with a " Rim Blow" horn was optional. Console-mounted automatic transmissions featured a new "pistol-grip" shifter.

A comparison road test of four 1970 pony cars by ''Popular Science'' described the Javelin's interior as the roomiest with good visibility except for small blind spots in the right rear quarter and over the large hood scoop, while also offering the most trunk capacity of all, measuring . It was a close second to the Camaro in terms of ride comfort, while the engine offered "terrific torque." The Javelin with the four-speed manual transmission was also the quickest of the cars tested, reaching 0 to in 6.8 seconds.

Capitalizing on the Javelin's successes on the race track, AMC began advertising and promoting unique models.

Mark Donohue Javelin

The "Mark Donohue Javelin" was built to homologate the Donohue-designed rear ducktail spoiler. A total of 2,501 SST trim versions were made with the rear spoiler featuring his signature on the right side. Designed for Trans Am racing, the rules required factory production of 2,500 cars equipped with parts used for racing. The original plan was to have all Donohue Javelins built in SST trim with the unique spoiler, as well as the "Go Package" with Ram Air hood, a choice of a four-speed or automatic transmission on the floor, and a engine with thicker webbing that allowed it to have four-bolt mains. Ultimately, the factory fitted the cars with the standard 360 or 390 engines. The Javelins could be ordered in any color (including "Big Bad" exteriors), upholstery, and any combination of extra-cost options.

American Motors did not include any specific identification ( VIN code or door tag, other than the factory-printed window sticker and dealer documentation) to discern them. The "Mark Donohue Ducktail Spoiler" is itemized as a separate $58.30 option separately from the "Go Package" and other equipment on the Monroney sticker. Moreover, some Donohue Javalins cars came through with significant differences in equipment from the factory, while some dealers made their versions. This makes it easy to replicate and correspondingly difficult to authenticate a "real" Mark Donohue Javelin.

Trans-Am Javelin

American Motors celebrated the heroic achievements of its Trans Am series racing by making an estimated one hundred "Trans-Am" versions. These Javelins replicated the appearance of the race cars prepared by Ronnie Kaplan. They were not stripped racecar reversions, but designed for the street by including features such as such as comfortable seating and power-assisted steering and front disc brakes. All "Trans-Am" factory-built Javelins included the V8 engine with heavy-duty and performance features along with the front and rear spoilers, and were also painted in AMC racing team's distinctive Matador Red, Frost White, and Commodore Blue "hash" paint livery.

The Trans Am Javelin had a significant advantage because of its weight, versus the Chevrolet Camaro and the Ford Mustang scaling up to . The Javelin was one of the lightest racing competitors, and "since everything was paired perfectly, a nimble performance car that could rule the streets, just like it did on the Trans Am racing circuit." Marketed to promote AMC's successes in SCCA racing, the Trans-Am Javelin's retail price was $3,995.

Racing

One of the biggest surprises of the 1970 motorsports season was the announcement that Penske Racing had taken over the AMC Javelin program, thus leaving the Camaro Trans-Am program to Jim Hall. American Motors hired Roger Penske and driver Mark Donohue to seriously campaign Javelins in SCCA Trans-Am Series. This coincided with the change in the Trans-Am rulebook allowing manufacturers to de-stroke pre-existing corporate engines, so AMC's was used as the starting point to meet the displacement rule that was still in place. The team included former Shelby chassis engineer Chuck Cantwell and a clockwork pit crew. The two-car Javelin effort provided the Bud Moore Ford Boss 302 Mustangs their "closest competition." AMC finished in second place in the Over 2-liter class of the 1970 series.

The strong participation by AMC in Trans-Am and drag racing served to enhance its image, and notable was that its motorsports efforts were achieved on a shoestring budget with the automaker racking up a respectable number of points against its giant competitors. For example, with an estimated 4.5 million participants and 6 million spectators, drag racing was the fastest-growing segment of motorsport in the U.S. The marketing strategy was to appeal to buyers who otherwise would not give AMC a second glance.

Second generation

The AMC Javelin was restyled for the 1971 model year. It followed the pony market segment trend to "bigger, beefier vehicles." The "1980-looking Javelin" design was purposely made to give the sporty car "individuality ... even at the risk of scaring some people off." Chuck Mashigan headed the redesign. The Javelin's long hood sloped downward at the front, the front fenders included raised blisters over the wheels, the rear fenders were flared, and the roof included "twin canopy" recesses, thus "endowing it with the appearance of an expensive European exotic."

The second generation looked much larger than the previous Javelins. Wheelbase was increased by to . However, height was dropped by , and the most significant difference was in the width increase that was accompanied by a wider rear track, thus "improving both looks and handling."

The indicated engine power outputs also changed from those advertised through 1971, to more realistic calculations starting in 1972. The actual power output of the engine remained the same. Still, the U.S. automobile industry followed the SAE horsepower rating method that changed from "gross" in 1971 and prior years to "net" in 1972 and later years.

1971

The second generation AMC Javelin design incorporated an integral roof spoiler and sculpted fender bulges. The new body departed from the gentle, tucked-in look of the original.

The media noted the revised front fenders (originally designed to accommodate oversized racing tires) that "bulge up as well as out on this personal sporty car, borrowing lines from the much more expensive Corvette." The new design also featured an "intricate injection molded grille."

The car's dashboard was asymmetrical, with "functional instrument gauges that wrap around you with cockpit efficiency". The dashboard design continued to the driver's door panel. Toggle switches for the lights, wipers, and other controls were positioned in front of the driver while the radio was to the right, and the center section housed the climate controls and the ashtray.

The Javelins provided a choice of engines and transmissions that included a I6 up to the V8 with a single four-barrel carburetor and high compression ratio of 9.5:1 rated at at 5000 rpm and at 3400 rpm of torque with a forged steel crankshaft and connecting rods engineered to withstand 8000 rpm. The BorgWarner T-10 four-speed manual transmission came with a Hurst floor shifter.

Three models were available: the base Javelin, SST, and AMX. Starting with the 1971 model year, the AMX was no longer a separate two-seater line. It evolved into a premium high-performance edition of the Javelin. The base version included vinyl upholstered bucket seats in four colors, full carpeting, molded door panels with integral armrests, and full-length body side pinstripes. The SST model included additional bright moldings and full-wheel covers. The interior featured upgraded upholstery, simulated burled walnut trim in the dashboard and door panels, a "rim-blow" sports steering wheel, and other enhancements. In addition to the standard V8 engine, the AMX included engine-turned interior trim, sports console, dual outside rearview mirrors, rear spoiler, 14x6-inch spoke-style wheels with E70x14 fiberglass belted tires with raised white letters, a heavy-duty clutch, and a unique grille. The only tire upgrade for the AMX was E60x15 raised while letters with 15-inch "slot-style wheels.

The new Javelin-AMX incorporated several racing modifications, and AMC advertised it as "the closest thing you can buy to a Trans-Am champion". The car had a fiberglass full-width cowl induction hood, as well as spoilers front and rear for high-speed traction. Testing at the Ontario Motor Speedway by the Penske Racing Team recorded that the 1971 Javelin AMX's rear spoiler added of downforce. Mark Donohue also advised AMC to make the AMX's grille flush for improved airflow. Thus, the performance model received a stainless steel mesh screen over the standard Javelin's deep openings.

The performance-upgrade "Go Package" provided the choice of a 360 or 401 4-barrel engine and included "Rally-Pac" instruments, a handling package for the suspension, "Twin-Grip" limited-slip differential, heavy-duty cooling, power-assisted disc brakes, white-letter E60x15 Goodyear Polyglas tires (on 15x7-inch styled slotted steel wheels) used on the Rebel Machine, a T-stripe hood decal, and a blacked-out rear taillight panel.

The 1971 Javelin AMX with a V8 ran the quarter-mile in the mid-14 second range at on low-lead, low-octane gas.

1972

The 1972 model year AMC Javelins featured a new "egg crate" front grille design with a similar pattern repeated on the chrome overlay over the full-width taillights. The AMX version continued with the flush grille. A total of 15 exterior colors were offered with optional side stripes.

To consolidate the product offering, reduce production costs, and offer more value to consumers, the 1972 AMC Javelins were equipped with more standard comfort and convenience items. The base model was discontinued. Engine power ratings were downgraded to the more accurate Society of Automotive Engineers (SAE) net horsepower figures. Automatic transmissions were now the TorqueFlite units sourced from Chrysler, called "Torque-Command" by AMC.

American Motors achieved record sales in 1972 by focusing on quality and including an innovative warranty called the "Buyer Protection Plan" to back its products. This was the first time an automaker promised to repair anything wrong with the car (except for tires) for one year or . Owners were provided with a toll-free telephone number to AMC, as well as a complimentary loaner car if a repair to their vehicle took more than a day.

By this time, the pony car market segment was declining in popularity. One commentator has said that " spite the Javelin's "great lines and commendable road performance, it never quite matched the competition in the sales arena ... primarily because the small independent auto maker did not have the reputation and/or clout to compete with GM, Ford, and Chrysler".

Pierre Cardin

During the 1972 and 1973 model years, a total of 4,152 Javelins were produced with optional interior design by fashion designer Pierre Cardin. The official on-sale date was 1 March 1972. The design features pleated red, plum, white, and silver stripes on a black background. Six multi-colored stripes in a nylon fabric with a stain-resistant silicone finish go from the front seats, up the doors, onto the headliner, and down to the rear seats. Chatham Mills produced the fabric for the seat faces. Cardin's crest appeared on the front fenders. MSRP of the option was $84.95. A 2007 magazine article described the design as the "most daring and outlandish" of its kind.

1973

The 1973 model year Javelins incorporated several updates, most noticeably in the design of the taillights and grille, although the AMX grille remained the same. While all other AMC models had bumpers with telescopic shock absorbers, the Javelin and AMX were fitted with a non-telescopic design that had two rigid rubber guards. These allowed the cars to withstand a front and rear impacts without damage to the engine, lights, and safety equipment. The doors were also made stronger to comply with new U.S. National Highway Traffic Safety Administration (NHTSA) safety standards that they withstand of impact for the first of crush. The "twin-cove" indentations were eliminated from the Javelin's roof and a full vinyl top was made available. The 1970–1972 "Turtle Back" front seats were replaced by a slimmer, lighter, and more comfortable design that provided more legroom for rear-seat passengers. The SST model was dropped, and the car was now called Javelin.

All engines incorporated new emissions controls. The 1973 V8 was rated at net and achieved 0 to 60 mph acceleration in 7.7 seconds with a top speed of , despite the Javelin's four-place size and weight. Performance figures conducted by ''Road Test'' magazine of a 1973 Javelin SST with the 4-barrel V8 engine and four-speed manual transmission resulted in "respectable" quarter-mile (402 m) dragstrip runs of 15.5 seconds at .

American Motors continued its comprehensive "Buyer Protection" extended warranty on all 1973 models that now covered food and lodging expenses of up to $150 should a car require overnight repairs when the owner is more than away from home. The automaker promoted improved product quality with an advertising campaign that emphasized, "We back them better because we build them better". Profits for the year achieved a record high.

Javelin production for the 1973 model year totaled 30,902 units, including 5,707 AMX units.

Trans Am Victory edition

Javelins driven in the Trans-Am captured the racing title for American Motors in both the 1971 and 1972 seasons. The back-to-back SCCA championships with specially prepared race cars were celebrated by AMC by offering a limited run of "Trans Am Victory" edition 1973 Javelins. The package was available on cars built from October to 15 December 1972, on any Javelin SST, except with the Cardin interior. A single magazine advertisement, featuring the winning race drivers George Follmer and Roy Woods, promoted the special package.

These cars came packaged with an additional cost optional visibility group, light group, insulation group, protection group, and sports-style steering wheel, but also received at no additional cost (but valued at $167.45) three other features—large "Javelin Winner Trans Am Championship 1971–1972 SCCA" fender decals on the lower portion behind the front wheel openings, 8-slot rally styled steel wheels with E70x14 Polyglass raised white letter tires and a "Space-Saver" spare tire. The Trans Am Victory cars were also typically pre-built, even more "heavily optioned than regular production Javelins." American Motors designed a quick identification system of its models by an information-rich Vehicle Identification Number (VIN) system. However, because this was only a limited promotional "value added" marketing campaign, except as noted on the original window sticker, there is no VIN or door tag code to distinguish an authentic Trans Am-Victory edition car.

1974

The 1974 model year AMC Javelins included upgraded front and rear bumpers with standard bumper guards. An optional enlarged bumper guard system was required in California, Georgia, Maryland, and North Carolina. Front disc brakes became standard equipment while radial tires became optional. The functional cowl-induction fiberglass hood that was previously part of the 'Go Package' of performance options was no longer available for 1974, tho its non-functional twin remained the standard hood on Javelin-AMX versions. Some very-late-production Javelin-AMXs came with the base, flat steel hoods when inventory of the cowled hoods ran out. Engines featured induction-hardened exhaust valve seats, and all could use regular, low-lead, or no-lead gasoline. The output of the V8 dropped by .

A new seatbelt interlock system prevented the car from being started if the driver and a front passenger were unbuckled. Lawmakers repealed this safety feature due to public opposition.

By 1974, the automobile marketplace had changed. Mid-year, Chrysler abandoned the pony car market. Whereas Ford replaced its original Mustang with a smaller four-cylinder version, and other pony car manufacturers also downsized engines, the Javelin's big engine option continued until the production of the model ended in October/November 1974 amidst the Arab oil embargo and overall declining interest in high-performance vehicles.

The 1974 AMX did not do as well in the marketplace compared to the new Camaro, Firebird, and the downsized Mustang II – all of which saw increased sales. Javelin production meanwhile reached a second-generation high of 27,696 units. Out of that total number, a total of 4,980 Javelin-AMX models were produced for the final model year.

Several factors led to the demise of the Javelin model, not the least of which was the economic climate of the time. While the 1974 model was exempt from stricter 1974 bumper standards, AMC estimated it would take $12 million in engineering and design work to revise the bumpers to meet the 1975 standards.

American Motors also introduced the all-new 1974 Matador coupe, described by ''Popular Mechanics'' as "smooth and slippery and actually competes with the Javelin for "boss" muscle-car styling". The automaker also needed a manufacturing line to build its all-new AMC Pacer. Nevertheless, more cars were built during the final year of Javelin production than the prior second-generation years, with 27,696 units built, of which 4,980 (about 15 percent) were Javelin AMX models.

Racing

Racing AMC Javelin versions competed successfully in the Trans-Am Series with the Penske Racing/Mark Donohue team, as well as with the Roy Woods ARA team sponsored by American Motors Dealers. The Javelin won the Trans-Am title in 1971, 1972, and 1976. Drivers included George Follmer and Mark Donohue.

One Javelin race car had the distinction of having different sponsors and being piloted by Mark Donohue, Vic Elford, George Follmer, Peter Revson, and Roy Woods. This Javelin began as a 1970 model, but was updated with the exterior body design of 1971 versions. The race car is now restored to its 1972 livery and is driven at Vintage Trans-Am events.

Jim Richards raced a Javelin AMX in the Touring Car Masters in Australia, coming second in the overall 2012 series. He earned second place in the 2015 Touring Car Masters (Pro Masters Class) Series.

Police

Alabama faced a budget shortfall in 1971 and could not purchase a fleet of the full-sized Fords the state troopers were accustomed to. To find a more suitable and lower-priced alternative to the traditional large-sized police cruisers, the Alabama Department of Public Safety (ADPS) first took a basic V8 as a test vehicle, found its power lacking, then sampled a vinyl roofed AMX with a engine from the local dealer, Reinhart AMC in Montgomery. The Javelin AMX version went through the trooper reviews and became "the most abused police car in the history of Alabama." The car was eventually donated to the ADPS by Reinhardt Motors.

Law enforcement vehicles were typically full-sized sedans and could not keep up with speeders. The Javelins equipped with the engine proved their performance, and beginning in 1971, the Alabama Highway Patrol used them for pursuit and high-speed response calls.

The 132 Javelins purchased between 1971 and 1972 were the first pony cars used as regular highway patrol police cars by any U.S. law-enforcement organization. The bid price was $3,047 for the 1971 police cruisers, and $3,242 for the 1972 model year versions.

The 1971 cars were base model Javelins with the fleet-service four-barrel dual-exhaust V8 that was available in the full-sized Ambassadors with police-package and cast-iron Borg-Warner three-speed automatic transmission. The cars did not have the complete "Go-Package" equipment leaving out the cowl-induction hood, limited-slip differential, and its 3.91 ratio. The cars included a rear spoiler, power disk brakes, power steering, air conditioning, heavy-duty suspension, three-core radiator, "Rally" instruments with the 140 mph speedometer, and E60x15 Polyglass tires on "Machine" wheels, and 2.97 rear axle ratio. Changes with the 1972 Javelins included AMC's switch to the Chrysler TorqueFlite transmissions, eight-slot road wheels replaced the "Machine" design, and all cars were SST models because the base version was no longer available.

The ADPS added decals, a beacon, a siren, and a police radio. Archives document high-speed chases in which high-performance car drivers had to surrender to the ADPS Javelins. The cars were powerful. Their lightweight with the 2.87 rear axle ratio contributed to top speeds of over .

Most of the ADPS Javelins were in service until June 1974. The last of ADPS Javelins was retired in 1979. One of the original cars is now part of the Museum at ADPS Headquarters.

International markets

American Motors was active in foreign markets via exports of complete cars as well as joint ventures and partner companies to assemble knock-down versions of its vehicles.

Australia

Australian Motor Industries (AMI) assembled right hand drive versions of both the first- and second-generation Javelin models in Victoria, Australia, from Knock-down kits. The right-hand drive dash, the interior, and soft trim, as well as other components, were locally manufactured and differed from the U.S. originals. The cars were marketed under the historic Rambler name. The AMI Rambler Javelins were the only American "muscle cars" of that era to be sold new in Australia. The Australian Javelins came with top trim and features that included the V8 engine, three-speed "Shift Command" automatic transmission, and "Twin Grip" limited-slip rear differential. They were more expensive, had more power, and provided more luxury than the contemporary Holden Monaro.

The first generation Javelin sold for AU$7,495 in comparison to rival models, the Holden HK Monaro GTS, which sold for AU$3,790, and the Ford XT Falcon GT, which sold for AU$4,200. Sales were low, and AMI production ceased after 1972, with a total of 258 models built between 1968 and 1972.

From 1964, Rambler sales for New South Wales were managed by Sydney company Grenville Motors Pty Ltd, the State distributor of Rover and Land Rover. Grenville controlled a network of Sydney and country NSW dealers in direct communication with AMI. Australian-assembled AMC vehicles were otherwise sold in all States by independent distributors.

France

Renault had formerly assembled AMC vehicles until 1967. After Renault ceased production, the AMC Javelin was imported into France by Jacques Poch. They were also the official French importer-distributor of auto brands Škoda and Lada in Neuilly, and one of the two largest private importers of foreign automobiles in France. As with all export markets, the Javelin was marketed in France as "Rambler."

Germany

American Motors had an agreement with the importer and distributor of Jaguar and Aston Martin cars, Peter Lindner of Frankfurt am Main, to be the exclusive importer of AMC cars into West Germany and offered seven models in the marketplace.

Additionally, Javelins were built for the European market. The car was displayed on the Karmann stand at the 1968 Paris Motor Show in October. The German coach builder, known for the Volkswagen Karmann Ghia and VW Beetle convertibles, assembled 280 complete knock down (CKD) Javelins between 1968 and 1970 that were marketed in Europe. This was a significant business relationship because the Javelin was a completely American-designed car that was made in Germany. The Javelins carried the 79-K model name and a 79-K diecast emblem on the C-pillars, with K representing Karmann and 79 was the AMC body style designation. The cars had Karmann serial numbers stamped on a metal plate attached to the firewall rather than AMC Vehicle identification numbers.

The "Javelin 79-K" could be ordered with the I6, 2-barrel, or 4-barrel V8 engines. Transmissions for the six were a three-speed manual on the floor or an optional automatic on the column, the 290 V8 had the standard manual or optional console-mounted automatic, while the 343 V8 came only with the center console automatic transmission. Thirteen cars were delivered with the 3-speed manual transmission. About 90% of the parts and components came in crates from the United States. The speedometers were in "km/h" and the headlights were European specification Karmann supplied the interior upholstery and paint. A choice of six colors was available: White, Cherry Red, Bahama Yellow, Pacific Blue, Bristol Grey, and Irish Green. At Karmann's facility in Rheine, the cars were assembled, painted, and test-driven before shipment to customers.

Mexico

Vehículos Automotores Mexicanos (VAM) assembled Javelins in Mexico under license and partial ownership (40% equity share) by AMC from 1968 through 1973. The VAM versions were equipped with different, locally made components, trim, and interiors compared to the equivalent AMC-made models. The Mexican-built Javelins came in only one version. They had more standard equipment compared to U.S. and Canadian models. The Javelin was the first VAM model not to carry the Rambler name for Mexico, AMC's case being the Marlin and Ambassador models in 1966.

1968

The Javelin was not introduced in Mexico by VAM until 1 April 1968, making the model a "1968 and a half" similar to the February 1968 debut of the two-seat AMX. The Javelin represented the third line within VAM's product mix for the first time and the first regular production high-end sports-oriented model. It would eventually become the only AMC muscle car marketed in Mexico. Other AMC muscle cars were equivalents built by VAM or as special editions, such as the 1979 American 06/S taking the place of the 1971 Hornet SC/360, the 1972 Classic Brougham hardtop taking the place of the 1970 Rebel Machine, and the 1971 Matador Machine plus the 1969 Shelby Rambler Go Pack the place of the 1969 Hurst SC/Rambler. The Javelin introduced many firsts for VAM, such as a standard four-speed manual transmission and the option for the first time in a regular production model of a three-speed automatic transmission. These transmissions were available in the Javelin, and all came with floor-mounted shifters, just like the two-seater AMX. Cars with the automatic included a center console with a locking compartment and power drum brakes at no extra cost.

The 1968 VAM Javelin featured the , 8.5:1 compression ratio I6 engine with a two-barrel Carter WCD carburetor, a 3.54:1 rear differential gear ratio, 12-inch heavy-duty clutch, manual four-wheel drum brakes, quick-ratio manual steering, electric wipers, electric washers, 8,000 RPM tachometer, 200 km/h speedometer, AM radio, cigarette lighter, front ashtray, locking glove box, courtesy lights, day-night rearview mirror, padded sun visors, two-point front seatbelts, low-back reclining bucket seats, rear ashtray, dual C-pillar-mounted dome lights, dual coat hooks, sports steering wheel, driver's side remote mirror, side armrests, vinyl door panels with woodgrain accents, bright moldings on top of the doors and rocker panels plus hood and fender extension edges, wheel covers, 7.35x14 tires, protective side moldings, and front fender-mounted Javelin emblems.

The standard trim and features make the VAM Javelin equivalent to the U.S. and Canadian AMC Javelin SST. Factory options included power drum brakes with a manual transmission, power steering, heater, passenger's side remote mirror, remote-controlled driver's side mirror, custom sport wheels, and rear bumper guards. Dealer-installed options included side decals, light group, map pouches, vinyl roof, locking gas cap, license plate frames, mud flaps, AM/FM radio, front disk brakes, heavy-duty adjustable shocks, trunk lid rack, and many others.

A unique dealer-installed option was also VAM's own "Go Pack". This consisted of manual front disk brakes, heavy-duty suspension with front sway bar plus rear torsion and traction bars, aluminum four-barrel intake manifold with four-barrel Carter carburetor, headers with equal-length tubes and dual final outlets, dual exhausts, ported head with larger valves, and heavy-duty springs, 302-degree camshaft, Hurst linkage for the manual transmission, "Rallye Pak" auxiliary gauges on the dashboard (different from AMC's original units), exclusive steering wheel, exclusive dual remote mirrors, and exclusive turbine wheels. The performance upgrades of the Go Pack represented a 40% increase in engine output, making the VAM Javelin far more competitive against its V8 rivals from ''Ford de México'', ''General Motors de México'', and Automex (''Chrysler de México'').

Despite lacking a V8 engine, the VAM Javelin succeeded in sales and public opinion.

1969

The 1969 VAM Javelins included the previously optional heater as standard, the foot pedals added bright trim, the accelerator was changed into a firewall-mounted unit, a grab strap was added on the passenger's side dashboard above the glove box, and the center cover with the radio speaker grid changed into a woodgrain version. A unique aspect of the 1969 Javelin is that it kept the same gauge configuration as the 1968 models in contrast to AMC's modifications to the Javelin (and AMX) instrument panel for 1969 with a larger 8,000 RPM tach on the right pod, leaving the smaller left pod exclusive for the clock and all gauges being placed closer to the driver. However, like under AMC, in the mid-year VAM introduced the hooded surround for the tach and speedometer. The VAM Javelins exterior now included a bright trim package with new moldings starting at the corners of the taillights running on the sides to the lower rear corner of the side glass and drip rails, plus all around the rear glass and top edge of the C-pillars making the Javelins look more luxurious. Despite these accessories being factory issue, a vinyl roof cover was only available at a dealer level. The front fender emblems were relocated to each C-pillar's base and accompanied by red-white-blue bull's eye emblems. A third Javelin emblem was mounted near the lower right corner of the grille accompanied by its respective bull's eye unit. The 1969 model year was also VAM's first self-engineered engine, the , 9.5:1 compression ratio I6 engine with a two-barrel Carter WCD carburetor and a new VAM-engineered 266-degree camshaft in both standard and Go Pack versions. This new engine was a major improvement for the Javelin as a performance model compared to its first year.

1970

The 1970 VAM Javelin followed the AMC redesign. The VAM versions included the same features as their AMC counterparts, but with new wheel cover designs resembling Magnum 500 wheels. Two hood designs were available: a center bulge with two simulated air intakes or a smoother version with two rectangular stripped trim pieces. The functional Ram Air system was unavailable because VAM Javelins did not offer V8 engines.

Changes to the interior included a new collapsible steering column with a built-in ignition switch, it incorporated a safety and anti-theft lock not just reduced to the steering wheel but also extending to both shifters. It required the levers to be placed in either Reverse (manual) or Park (automatic) positions for the switch to be able to turn into the lock position and allow the driver to retrieve the key. Also new were a two-arm sports steering wheel with three simulated spokes and a central bulls-eye emblem. The dashboard and center console were redesigned, including full-width woodgrain trim and the three-pod instrumentation. Despite this change in dashboard design, the three gauges remained unchanged from the previous two years. A new shifter and console design were featured with the automatic transmission, and the door panels were revised.

A new front suspension design featured dual control arms and ball joints. All VAM Javelins with four-speed manual transmissions now included a Hurst linkage as factory-installed equipment. It was previously available only with the optional Go Pack package and separately in certain dealerships. A mid-year change replaced the imported Borg-Warner T10 manual transmission with the Querétaro-produced TREMEC (Transmisiones y Equipos Mecánicos) 170-F four-speed model to comply with domestic content requirements.

1971

The year 1971 represented a complete turnaround for VAM. The new Camioneta Rambler American based on the Hornet Sportabout was introduced, the Rambler Classic obtained all features of AMC's new Matador, and the second-generation Javelin was introduced.

On the outside, the VAM Javelin was the same as its redesigned AMC counterpart except for the road wheels, and there were no factory stripes and decals. A unique feature of the second-generation VAM Javelin were round porthole opera windows mounted on the C-pillars installed by some VAM dealerships with or without vinyl roofs.

The standard engine was the new , 9.5:1 compression ratio I6 engine with Carter ABD two-barrel carburetor. It was VAM's second self-engineered engine, taking the Javelin up to the performance levels of its V8 competition. The Go Pack version of this engine was the most powerful. Two "4.6" emblems on the front fenders identified the new engine. The only other change was a 3.07:1 rear differential gear ratio for cars with automatic transmissions.

The interior featured all-new, non-reclining high-back bucket seats with embossed "J" emblems on the built-in headrests and on the center of the rear seatback. The dashboard included woodgrain overlays, and the instrument cluster differed from the AMC Javelins like all previous models. The right pod housed a clock and tachometer hybrid with the same design and appearance as the US Rallye Pak units, except that it was designed for six-cylinder engines. The center pod had a 240 km/h speedometer, a range that puts it on par as an equivalent to AMC's 140 mph unit of the Rallye Pak, but the colors, graphics, and typography of the dial were the same as the standard gauges. This created a high contrast between the speedometer and the clock/tack hybrid. The pod on the left contained fuel and water temperature gauges only with no presence or availability of the US Rallye Pak ammeter and oil pressure gauges. Warning lights were for oil pressure, electrical system and brakes. Following the AMC Javelins, the VAM versions featured a single dome light at the center of the headliner and a new brake pedal design for cars with automatic transmissions.

1972

All the quality and engineering upgrades and revisions incorporated into AMC cars for 1972 were also present in the vehicles built in Mexico. The 1972 VAM Javelin saw considerable improvements in both performance and sportiness. Heavy-duty suspension (stronger springs and shocks along with the front sway bar) became standard equipment. Front disk brakes replaced the previous drums as factory issue and were power-assisted regardless of transmission. The power steering system became standard in units ordered with the automatic transmission. Cars equipped with the four-speed manual transmission changed to a 3.31:1 rear ratio. The "Shift-Command" Borg-Warner automatic transmissions were replaced by the new "Torque Command" Chrysler-built A998 TorqueFlite.

The 1972 VAM Javelins followed the AMC versions' rectangular grid front grille and the matching chromed taillamp overlay. For the first time, the exterior included factory stripe designs. The interior saw new seat patterns and a new three-spoke sports steering wheel with an "American Motors" logo on the transparent plastic cap of the horn button. A new steering column design with a built-in safety lever to engage the steering lock came, while the mechanism linking the shifter to the ignition switch was discontinued.

1973

For the 1973 model year, the VAM Javelin received mostly cosmetic changes. The car incorporated the new smaller rectangular grille design with integrated rectangular parking lights and mesh grating, the hollow vents under the front of the fenders obtained a black cover, and the "TV screen" taillight design with a more prominent central bull's eye emblem between them. The interior saw new original seat patterns and for the first time in the model a center console for the four-speed manual transmission. Mechanically, the car was the same as the year before except for a new engine head design with independent rockers instead of the flute-type shaft and the power steering system made standard equipment for units with the manual transmission. Except for the lack of intake porting, these heads were the same units used in the Go Pack engines. These were the most potent VAM Javelins ever made in stock condition until that point. Like the Mexican originals not offering a Ram Air system, the second-generation Javelins were not available with cowl induction hoods as the 1974 AMC Javelins in any form. This year's sales went down from the previous seasons, and the beginning of engine emission certification scheduled by the Mexican government the following year would take a toll on all high-compression gasoline engines produced in the country. This started to threaten the Javelin and all performance cars made in Mexico, which took a toll on the sales. Moreover, the need to add the smaller Gremlin model and the company's perception that the upcoming new Matador coupe model could take the position as the image builder and enthusiast generator of the marque prompted VAM to discontinue the Javelin at the end of the 1973 model year production, one year before AMC's production of the Javelin ended in the U.S.

Philippines

The Philippines was almost exclusively an American car market until 1941. The post-WWII years saw an influx of European cars entering the market. Despite a saturation of international brands, American Motors Corporation established a presence, and the Rambler Classic and Rambler American were locally assembled in the Philippines by Luzon Machineries, Rizal Avenue, Manila.

Luzon Machineries later assembled the 1968 through 1970 AMC Javelins. The Javelin was one of only two "pony cars" available in the Philippines, the other being the Chevrolet Camaro. The Philippine-assembled Javelin came only with AMC's I6 engines due to the national tax restrictions.

In 1970, Luzon Machineries began to end passenger vehicle manufacturing, and only a dozen Javelins were assembled during the final year.

Switzerland

Beginning in 1970, Zurich automotive importer J.H Heller AG began importing the AMC Javelin, the Gremlin, and later the Pacer models. Swiss market vehicles were shipped from AMC's Canadian plant.

United Kingdom

American Motors exported factory right-hand-drive vehicles to the United Kingdom, built at the Brampton plant in Ontario, Canada. These were marketed in the United Kingdom by Rambler Motors (A.M.C.) Ltd in Chiswick, West London. The Chiswick plant had previously assembled Hudson, Essex, and Terraplane vehicles since 1926 and had become a subsidiary of AMC in 1961, after that importing complete AMC vehicles. The Chiswick depot also became the Rambler parts center for the United Kingdom, Europe, and the Middle East. They also kept parts for Hudson and the English-built Austin Metropolitan.

For 1968, the U.K market Javelin was available only in left-hand-drive. From 1969 U.K-market Javelins were exported in factory right-hand-drive.

Venezuela

Constructora Venezolana de Vehículos C.A. of Venezuela was a subsidiary of AMC beginning in 1967. The firm assembled AMC Javelins from 1968 until 1974 in its Caracas, Venezuela facility.

The Venezuelan 1968 Javelin was equipped with the V8 engine. In 1969, it came with the with automatic or four-speed manual transmission.

For the 1972–1974 (second-generation) Javelins, the only powertrain available for the Venezuelan market was AMC's with a 4-barrel carburetor coupled to the Chrysler automatic transmission.

Legacy

The introduction of the Javelin was an "image Buster" and evidence of AMC at work "reinventing itself — from a maker of small, plain economy cars to a full-line automobile manufacturer with a complete range of vehicles." "Over the following six years, the eclectic and polarizing AMC Javelin would go down as one of the most underrated and often underappreciated performance cars in American history."

The ''Chicago Sun-Times'' auto editor Dan Jedlicka wrote that the Javelin, which he describes as "beautifully sculpted" and "one of the best-looking cars of the 1960s", is "finally gaining the respect of collectors, along with higher prices." The first generation Javelin has also been described as a "fun and affordable American classic with a rich racing pedigree and style that will always stand out from the omnipresent packs of Ford, General Motors, and Chrysler pony cars." The AMC Javelin does not command the high prices of some other muscle and pony cars. Still, it offers collectors the same style and spirit. The Javelin is among the "highly prized" models among AMC fans. Moreover, in its day, the Javelin sold in respectable numbers, regularly outselling the Plymouth Barracuda and Dodge Challenger popular with collectors today.

The Antique Automobile Club of America (AACA) divides the "muscle" AMC Javelins into two categories: Class 36-e for 1968 and 1969 Javelin base and SST models equipped from the factory with 4-barrel or larger V8 engines; and Class 36-j for the 1970 through 1974 Javelin, SST, and AMX models equipped from the factory with four-barrel or larger V8 engines. Javelins built with smaller engines compete in the regular AMC classes according to their respective decade of production.

According to estimates from the ''2006 Collector Car Price Guide'', some of the desirable extras include the V8 engines, particularly the 390 and 401 versions, as well as the "Go" package and distinctive models, including original "Big Bad" paint cars. The 1970 Mark Donohue Javelin is highly desired, with factory original examples commanding price premiums. A fully documented Donohue Javelin scored the most points in the OE Certified judging and earned the 1999 Mopar Muscle-sponsored Best of Show award. The 1971 through 1974 AMX versions also command higher prices, according to several collector price guides. The 1973 Trans Am Victory edition also adds a premium, according to several classic car appraisal listings. However, the distinguishing decal is readily available and has been added to many Javelins. The book ''Keith Martin's Guide to Car Collecting'' describes the cars as providing "style, power, nostalgia, and fun by venturing off the beaten path ... these overlooked cars offer great value" and includes the 1971 through 1974 Javelins as one of "nine muscle car sleepers."

Both first- and second-generation Javelins have been modified for more speed, handling, or acceleration. Some have been built as race-legal or race-ready tribute cars or replicas made to resemble AMC's factory-backed Trans-Am racers.

There are active AMC automobile clubs, including owners interested in dragstrip and racing in vintage events, such as the National American Motors Drivers & Racers Association (NAMDRA). The Javelin shared numerous mechanical, body, and trim parts with other AMC models, and there are vendors specializing at AMC shows and swap meets specializing in new old stock (NOS) as well as reproduction components.

A customized 1972 AMC Javelin AMX powered by a "Hellcat" Hemi was prepared for the 2017 Specialty Equipment Market Association SEMA show. The cusomizing company owners had known about a Javelin in their hometown for many years and finally acquired it for this project. The wheelbase was extended by placing the front wheels forward and adding a new carbon fiber front fenders, hood, and grille. The engine is a 6.2-liter Hemi Mopar fitted with a Whipple 4.5-liter supercharger and tuned to Wegner Motorsports to produce . The car was built for Prestone (maker of antifreeze and other fluids) and is called "Defiant".

Notes

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{{DEFAULTSORT:Amc Javelin
Javelin
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