So.
I have a torquer intake on top. Engine is 440 .30 over. 516 heads rebuilt . About 10:1. Slightly larger ferrea valves. Hd roller .565 on both. .295 .305 duration. Harland sharp roller 1.5 rocker. Holley 750 street HP. 150 jets in nx plate mainline kit. Stall is about 3700. 4:30 gear.
Intake is cracked at the carb stud like all. Wondering if I should upgrade as I a getting a good deal on the 440 m1 intake. Come tax season. If able. I'll be getting heads. Just mainly curious if the m1 is to much for my set up.
