The original Gone in 60 Seconds has a very good car chase - 48 mins or so, basically the second half of the film, but what would you expect from a film written, directed and acted by a stunt driver? The remake is really just a borrowing of the film's name. I think there are two bits of the film which are replicated, but I enjoyed that too.
Practically the entire length of Vanishing Point is a car chase. The first film is the better film, but the remake with Vigo Mortensen or whatever his name is has a brilliant scene with a Dodge Charger chasing a Dodge Challenger.
I enjoyed the Fast and the Furious films for what they were - car #!#!#!#! and a little bit of talking!
Two Lane Black Top has a few good car moments in it, although mostly it's about the road rather than the cars - a (very) modified Chevy and a brilliant Pontiac GTO.
Dirty Mary, Crazy Larry has some brilliant moments, although its not much different from the better film of Vanishing Point.
I'm always on the look out for a decent car film!