Chevy 327 four barrel carb, Impala, 1964. Gawd, I loved that car. Fast, handled well, four door, dark blue beauty. Best. Worst? Fiat 500.
First car I owned was a 1972 Ford Bronco....A great truck. Wish I'd never sold it...but I bought a '61 VW truck...and I still have it..and it's worth $25+k now...
So I'd have to say....that's the best car I've even driven.