The Toleman TG183 was a

Formula One Formula One (F1) is the highest class of worldwide racing for open-wheel single-seater formula Auto racing, racing cars sanctioned by the Fédération Internationale de l'Automobile (FIA). The FIA Formula One World Championship has been one ...

racing car designed by

Rory Byrne Rory Byrne (born 10 January 1944) is a South African semi-retired engineer and car designer, most famous for being the chief designer at the Benetton and Scuderia Ferrari teams of Formula One. Byrne-designed cars have won ninety-nine Grands P ...

and built and raced by Toleman Motorsport.

Design

The TG183 was distinctive in that it had twin rear wings and front wing mounted radiators. Unfortunately the front wing configuration caused the front of the car to move about at high speed and was eventually replaced by a more conventional front wing set up.

Competition summary

The car first raced in the last two races of the

1982 Formula One season __NOTOC__ Year 198 (CXCVIII) was a common year starting on Sunday of the Julian calendar. At the time, it was known as the Year of the Consulship of Sergius and Gallus (or, less frequently, year 951 ''Ab urbe condita''). The denomination 198 fo ...

driven by

Derek Warwick Derek Stanley Arthur Warwick (born 27 August 1954) is a British former racing driver, who competed in Formula One between and . In endurance racing, Warwick won the World Sportscar Championship and 24 Hours of Le Mans, both in 1992 with Peuge ...

. In the

1983 Formula One season The 1983 FIA Formula One World Championship was the 37th season of FIA Formula One motor racing. It featured the 1983 Formula One World Championship for Drivers and the 1983 Formula One World Championship for Manufacturers, which were conte ...

an updated version of the car, designated TG183B, was introduced and Warwick was joined at Toleman by

Bruno Giacomelli Bruno Giacomelli (; born 10 September 1952) is an Italian former racing driver, who competed in Formula One between and . Giacomelli won one of the two 1976 British Formula 3 Championships and the Formula Two championship. From to , Giacome ...

. The car also raced in the first four races of the

1984 Formula One season The 1984 FIA Formula One World Championship was the 38th season of Fédération Internationale de l'Automobile (FIA) Formula One motor racing. It featured the 1984 Formula One World Championship for Drivers and the 1984 Formula One World Ch ...

when

Ayrton Senna Ayrton Senna da Silva (; 21 March 1960 – 1 May 1994) was a Brazilian racing driver, who competed in Formula One from to . Senna won three Formula One World Drivers' Championship titles with McLaren, and—at the time of his death—held ...

made his debut in the Formula 1 championship alongside former

FIM FIM may refer to: Organizations and companies * Fédération Internationale de Motocyclisme, the International Motorcycling Federation * Flint Institute of Music, in Michigan, United States * Fox Interactive Media, now News Corp. Digital Media * ...

350cc and

Formula 750 Formula 750 was a FIM motorcycle road racing series based on a 750 cubic centimeter engine capacity. History The series began in 1971 as a collaboration between the American Motorcyclist Association and the Auto Cycle Union. The FIM adopte ...

motorcycle World Champion

Johnny Cecotto Johnny Alberto Cecotto Persello (born 25 January 1956), better known as Johnny Cecotto, is a Venezuelan people, Venezuelan former professional Grand Prix motorcycle racing, Grand Prix motorcycle racer and auto racing, auto racer. He rose to pro ...

from

Venezuela Venezuela, officially the Bolivarian Republic of Venezuela, is a country on the northern coast of South America, consisting of a continental landmass and many Federal Dependencies of Venezuela, islands and islets in the Caribbean Sea. It com ...

. The TG183B's last race meeting, the

1984 San Marino Grand Prix The 1984 San Marino Grand Prix was a Formula One motor race held at Imola on 6 May 1984. It was the fourth race of the 1984 Formula One World Championship. Report Pre-race A dispute between the Toleman team and tyre suppliers Pirelli lead t ...

saw the only time that Ayrton Senna would fail to qualify for a Grand Prix. After a dispute with tyre supplier

Pirelli Pirelli & C. S.p.A. is an Italian multinational tyre manufacturer based in the city of Milan, Italy. The company, which has been listed on the Borsa Italiana since 1922, is the 5th-largest tyre manufacturer, and is focused on the consumer pro ...

which saw the team switch to

Michelin Michelin ( , ), in full ("General Company of the Michelin Enterprises P.L.S."), is a French multinational tyre manufacturing company based in Clermont-Ferrand in the Auvergne-Rhône-Alpes '' région'' of France. It is the second largest t ...

, Toleman sat out the first day of qualifying rather than use the Italian rubber. In the second, wet qualifying session Senna's Hart 415T engine suffered a fuel pressure problem at the Tosa section of the

Imola circuit The Imola Circuit, officially called the Autodromo Internazionale Enzo e Dino Ferrari ( for, it, , Enzo and Dino Ferrari International Circuit), is a motor racing circuit. It is located in the town of Imola, in the Emilia-Romagna region of Ita ...

, the furthest part of the track from the pits. He was unable to get back to the pits in time to record a time. The TG183B was replaced after four races of by the

Toleman TG184 The Toleman TG184 is a Formula One racing car designed by Rory Byrne and Pat Symonds and was used by Toleman Motorsport during the majority of the 1984 Formula One season. Engine Like its predecessor, the TG183B, the TG184 was powered by t ...

Complete Formula One World Championship results

( key) 14 points scored in using the

References

1983 Formula One season cars 1984 Formula One season cars Toleman Formula One cars {{F1-stub