Compare the Toyota Supra 2.5 Twin Turbo - [1990] vs Frazer-Nash Sebring 2.0 Roadster - [1954]. Find out which car is the fastest, most powerful, lightest or has the biggest engine in our top trumps style comparison page. Find out which car has the highest top speed or is the fastest accelerating, is it the Toyota Supra 2.5 Twin Turbo or the Frazer-Nash Sebring 2.0 Roadster. We'll leave it up to you to decide which is your favourite.