Compare the Ford Mustang 5.0 V8 Indianapolis 500 Pace Car Replica - [1979] vs Jensen 541 R 4.0 12v - [1957]. 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 Ford Mustang 5.0 V8 Indianapolis 500 Pace Car Replica or the Jensen 541 R 4.0 12v. We'll leave it up to you to decide which is your favourite.