Log in

View Full Version : 604 carb spacer


rwl
07-25-2011, 12:06 PM
604 crate w/4 brl.open or 4 hole spacer?anyone ever dyno both?
Matt49
07-26-2011, 08:05 AM
HVH Super Sucker is hard to beat.
ptodd
07-27-2011, 07:11 AM
Wilson or hvh 4 hole both are good on the dyno wilson is just a tick better.