I think you can drive most of these cars in GT4 on Play station 2. I don't know how accurate the simulation is, but they all drive like battleships on the track. Lots of power. No way to put the power on the road besides two undersized rear wheels. And you better hope there aren't any turns.
With all that said, I'd still love to have the Chevelle 454 SS.
I'm driving car 1, until I can afford car 2. 1) 1971 Cutlass Supreme. 2) 1968 442 w/ 4 on the floor.