>>28559780
The Jag used a Cosworth V8 for the 3.5 regs, though a V12 was used by BRM with their P351. Derived from Weslake's 1960's F1 engine it could still produce over 600hp at 13krpm, and was fast in a straight line but was long and heavy. Given that, and not enough budget to develop the car, it only ran three race, retiring each time due to electrical and transmission issues before the team went bankrupt.