Quote:

Did Dwayne port the heads, how much comp, what carb and where do you shift at.
Mick



These are the SR`s that I got from Muscle Motors to replace my Bulldog heads. Muscle motors did a stage 2 port when I got them. The next year I had Dwayne do a Roller upgrade and he redid them. They now flow 340 @ .700 on his old bench.
Comp is 13.4:1. I shift at 7100. Indy 440-3 intake ootb and a pro systems Dominator.

Edit:I talked to Dwayne just now. There is nothing left from the original work. He did say there is more left in them though.

Last edited by Dap; 11/16/11 02:59 PM.
PRH446
10.084 @ 135.21 mph N/A through chambered mufflers,3300lbs. Stock stroke wedge