Trying to dial in my QFT 750
My QFT Slayer 750 calibration looks like this:
360 Magnum stock bottom end, RHS heads
Cam is .525/.525 lift, 226 @ .050 duration, 112 LSA. 18" Vacuum.
Crosswind intake.
Headers, 2.5" exhaust crossover pipe, duals.
Idle Jet: .028 (6-32 tap/set screw)
Main: 70
Secondary: 76
Main IAB: .028 (10-32)
Secondary IAB: .035
PVCR's: .028? (6-8-32) about to get smaller
9.5" PV
Vacuum secondary spring: Plain steel
.028 Squirter (brass tips)
Blue cam #1 step.
Idles at 12:1
Cruises at 14.5-15:5:1
PV and WOT at 12.8:1
Cleanly flawless transitions... Hope this helps get an idea where you should be.