gasket macthing the heads and intakes
 

ok
when im doing the head gaskets in my truck, I will be gasket matching the heads and intakess (Porting and poilishing) Has anyone else done this?? What will the gains be let me know

Joe

your intakes will ONLY give you 10BHP with Both upper and lower Ported and polished w/ gasket matched. this is dyno proven by a buddy i know with our 4.2's. Heads does another 20BHP IF you do the intakes. and if you do all of the before mentioned, then a cam will add ~20-25BHP. This is ALL. after a consecutive dyno sessions this has been the case on a 99 4.2. Your maybe looking at 45-55BHP W/ cam, and custom chip. $ to HP = LOTS = not good.

but it still adds power and thas all i care about :D

tally,

see i have connections witch rule and the intakes and heads are getting done for free so thats why im doing it. And I know people that do cams and all that good stuff. Its good to be in factory working hehehe


Joe