Solid Roller camshaft selection those of you running a 408 race application - lobe seperation

the more i think about it, the engine is not happy. with 12.5:1 compression, 660 lift roller, 4'' stroke, 320 CFM heads.... this car should be running 9.90's.

wondering if the cam was degreed? what's the timing at?

i still think it needs a different converter to wake the engine up, it's not performing the way it should.

if you have a 727, switch to a 904 as most people say 2-3 tenths faster with a 904. i've never compared the 2 back to back but that's what i have heard.