Built under ISCA rules, ‘Thumper’ is a show car 1968 GTX with supercharged dual-quad 409, gold leaf ‘Bambi’ murals, and velvet-blue stained-glass interior ...
Our classic face-off this week involves a 1963 Chevy Impala SS convertible and a 1967 Pontiac GTO convertible. If you had the money, which would you choose?