so, I see these words,, "Of course if the real problem is the intake port is not moving the air and going turbulent"...........and wonder WHY this could be the problem. Is it heads? Intake? Cam itself? How can I tell if the head port is going turbulent?
I got 1 more shot on the dyno. One. And I have to absolutely fix this thing. I cant change heads. So everything else is a possibility.
Reversion as far as I understand is a cam issue. Hell, I'll change cams if need be, but it don't make sense. Tim at Bullet asked me every single build detail you could think of. If somebody said "change cams, all will be fine", id tear it apart tonite. and call Shane at Crower Monday.
Not sure what my plan of attack should be.
I have the exact same intake done by me the same way, on my current engine with a 640/640 lunati, 110 LSA installed at 104. Made a buttload more torque down low.
all that said, I still think I should have more lift at the valve. I'm checking my other engine when I get home. I'm betting I have somewhere around .627 (.640 minus .013 lash).
of course I might be wrong
