Cylinder Heads 3.1 TBI

[bszopi]

Ah, maybe... I forgot we had 2 new guys from overseas sign up within a week of each other.

[ForcedFirebird]

oh. well then nevermind:P I like comparing off the same bench cause each setup is different. I use a tube for the exhaust and if you don't, those iron head 3.4 numbers look realistic for gen 2 for the most part.

I can still send you the manifolds to do your own testing, I'll get repayment someway, lol. I cauld always bead blast the junk heads I have and cut them on our vertical drop-bandsaw, though The 3.4 numbers are not from you obviously, I have no idea how they or the 3800 heads were tested.