HEADS???
10-10-2007, 07:36 PM
#4
6th Gear Member
Join Date: Oct 2005
Location: st clair shores MI
Posts: 6,028
RE: HEADS???
they can be good for up to75 hp if you port them well, and use the right intake and cam.
right off a '93-'95 lightning, or '93 cobra w/ no port work and no other suporting mods??? maybe 25 hp
but my buddy went hi 11's (which is about 400 hp) w/ gt40 irons, gt40 intake, 4.10's and 125 shot dry nitrous. that was stock cam, and everything in a full weight '92 GT
right off a '93-'95 lightning, or '93 cobra w/ no port work and no other suporting mods??? maybe 25 hp
but my buddy went hi 11's (which is about 400 hp) w/ gt40 irons, gt40 intake, 4.10's and 125 shot dry nitrous. that was stock cam, and everything in a full weight '92 GT
10-10-2007, 08:35 PM
#5
Banned
Join Date: Dec 2005
Location: Lil' Rhody
Posts: 22,376
RE: HEADS???
ORIGINAL: nitrous_bob
they can be good for up to75 hp if you port them well, and use the right intake and cam.
right off a '93-'95 lightning, or '93 cobra w/ no port work and no other suporting mods??? maybe 25 hp
but my buddy went hi 11's (which is about 400 hp) w/ gt40 irons, gt40 intake, 4.10's and 125 shot dry nitrous. that was stock cam, and everything in a full weight '92 GT
they can be good for up to75 hp if you port them well, and use the right intake and cam.
right off a '93-'95 lightning, or '93 cobra w/ no port work and no other suporting mods??? maybe 25 hp
but my buddy went hi 11's (which is about 400 hp) w/ gt40 irons, gt40 intake, 4.10's and 125 shot dry nitrous. that was stock cam, and everything in a full weight '92 GT
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