The dyne guy put 60 mjet and pv 6.5 and s the secondary is vacuum 31 squirter
3/4 turn out on air screw He didn't use dyne info for selection he called a friend at a carb rebuilt shop and told him my specs and got jetting specs from him lol said the intake was hard to get good jetting. There was no stumble but was lazy on power when I left.
I put 56 main 6.5 power valve and 31 squirt and pink cam 3rd hole in second screw. Runs better but I still think my main is to big. I tried a 54 and it ran better but had a lean stumble every time u let off gas all the way and hit gas pedal hard like shifting . And i tried 35 squirter and that didn't cure it I also tried the 8.5 power valve Im pulling between 17 to 19 lbs a vacuum it changes when I start playing with stuff.

Last edited by samstheman; 09/01/14 05:18 PM.