360 value...

gzig5 said

My cam request to Jones for my 340 with ProMaxx heads came back with a SFT with .575" lift at the valve and 244/252 @ .050" on a 108 LSA. I gave him the full run down of the car and how I planned to use it. It seems pretty saucy for a car mostly run on street and road courses, but I'll take his word for it. Same heads would probably go on the stroker eventually, maybe with a bit more porting to take advantage of the extra cubes.

Click to expand...

Wow....

I respect Mike Jones but I'm puzzled... The cam he ground for my dirt late model is just a tad bigger and I'm running W-2 head's that likely flow more than those ProMaxx and I'm running 7200 rpm lap after lap.

I had to beg Mike for more lift than his first suggestion. Still I bought a Howard's with more lift and duration for a Plan B when his core suppliers production was down due to covid hysteria.

Mopar funky pushrod angles kill as much as .25 lift depending who you talk to so often a little more won't hurt.