In 1962, Chevrolet introduced double hump heads on its small-block engines. These helped shape the incredible power of small-block V8s for around 30 years.
From its 1965 introduction to its production supersession by the improved Mark V engine in 1991, the big-block Chevy Rat has carved its mark in virtually every form of racing, becoming in the process ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback