Missed on this combo?

Cudafever said

So do these heads come with 2.05 or 2.08 have heard both?
J. rob so the larger valve is what's making the seat a mess, as in there is not enough seat material to do a proper valve/seat job?
aka a 2.02 would actually perform better do to material there to make a nice top cut, wider, slow the air down more efficiently in to the combustion chamber?

Click to expand...

I asked them about a 2.02" and they said nobody wanted it and it wouldn't sell. They send them out the door with a 2.08" and I am referring too the B.M.'s here. No the larger valve isn't the problem by itself. You have to understand how the bowl, seat and chamber work together to get the full picture of why their "porting" (and I use that term loosely) is just wrong. J.Rob