quick 318?

71gtdart said
1 inch 4 hole carb spacer,

I'd like to add the open spacers make more power. According to experience, and Cliff Ruggles. KB107 add 20HP, maybe. Did you see LXguy and JoeDust451 Run 11.7's with their stock bottom end Magnums? Look into that holmes.

Here have a link:

http://www.forabodiesonly.com/mopar/showthread.php?t=194446