What size crankshaft is a big block Chevy?
Big Block Chevy Crankshaft SizeThe size of the crankshaft in a big block Chevy varies depending on the specific model and design. However, a standard big block Chevy crankshaft has a stroke of 4.500 inches and uses rod journals measuring 2.200 inches. It’s important to note that custom cranks may require entirely different bearings, and …