ハーベイ・ポスルスウェイト
The F1/87 was much sleeker looking than its predecessor, the Harvey Postlethwaite designed F1/86, despite no reduction in fuel tank size for 1987. It featured a six-speed gearbox and an all-new 90° 1.5 litre turbocharged V6 engine called the Tipo 033 which replaced the old 120° V6 Tipo 032 which had been in use since . Power for the new engine, which had to be fitted (as were all turbo engines) with the FIA's controversial pop-off valves which restricted turbo boost to 4.0 Bar, was rated at approximately for qualifying and for races.