Quote Originally Posted by pat mccarthy View Post
well the primary is going to be what it takes to get from point A the engine to point B the out side of the fender well so around 36 if you lucky on the collector s i would use 3 1/2 start the step at 12 or so to the next tube 7/8 to 2 .what happen to the bbc we run bbc to 8000 with out rev kits ?
I was given a complete short block 383, fresh and ready to go!!!!!!