If you're interested in finding a 502-cubic-inch big block Chevrolet engine, one of the biggest V8s GM ever built, you're in luck. Chevrolet currently produces the engine and provides it to various ...

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 ...