gt40 heads
02-01-2008, 01:17 PM
#12
5th Gear Member
Join Date: Oct 2006
Location: west chester
Posts: 3,305
RE: gt40 heads
I agree with this 100%, if you have emissions to worry about. if not well then there are many cams that will work.
ORIGINAL: nitrous_bob
for the heads... port the exhaust and clean up the intakes. smooth out the thermactor bump too.
possibly port the lower intake, at least maybe get the heads matched to the intake
cam ?? stay under .500 lift and go w/ a 1.7 rocker
imo that combo has the ability ro run 12's on motor if everything else is stock, proabably make over 300 REAL hp (my buddys car setup similar but no cam or intake porting , but a real gt40 tubular intake went 11.80's squirting 125 on it)
for the heads... port the exhaust and clean up the intakes. smooth out the thermactor bump too.
possibly port the lower intake, at least maybe get the heads matched to the intake
cam ?? stay under .500 lift and go w/ a 1.7 rocker
imo that combo has the ability ro run 12's on motor if everything else is stock, proabably make over 300 REAL hp (my buddys car setup similar but no cam or intake porting , but a real gt40 tubular intake went 11.80's squirting 125 on it)
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