Have anything for the 4v NAVI heads?
^ yea man that sucks i would want my 01 heads ported. come on guys get a program going.
Is the $599 price still good for the port job on the "B" heads? I've got a set that need porting for my blower setup. Is 3-5% over stock adequate for a blower setup with stage 2 cams? Pm me, thanks.
For those guys with "C" heads, swap to a "B" head setup. They're better all the way around. You don't have to worry with overheating due to cooling restriction like you do with the 03-04 cobra heads. Just a helpful tip! The intakes are easier to port as well.