head work options
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Joined: Feb 2003
Posts: 2,470
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From: Waterford, MI
Car: 1998 Camaro Z28
Engine: 6.0L
Transmission: 4L60E
Axle/Gears: 3.73
head work options
what have you guys done as far as any head mods? i have a 3.4. i have the old 2.8 heads off my 88 and i guess theyre the same as the 94 3.4 ones. what have you guys done? im gonna get going on them this summer and want to know what are some good ideas for the most i can get out of them? any part numbers are appreciated if they apply.
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Joined: Jul 1999
Posts: 251
Likes: 3
From: Hudson, Fl
Car: 1989 IROC Camaro
Engine: 5.7L
Transmission: 700R4
drdave88,
here's some info about 60* heads in general:
http://users.spec.net/home/emxjc/heads.html
and the flow bench tests uising a 62mm TBI before/after porting and polishing.
http://users.spec.net/home/emxjc/flow_bench.html
The site is a bit dated though and needs updating. You can also
open the valve seats and install 1.85' in place of the stock 1.72"
hope this helps.
here's some info about 60* heads in general:
http://users.spec.net/home/emxjc/heads.html
and the flow bench tests uising a 62mm TBI before/after porting and polishing.
http://users.spec.net/home/emxjc/flow_bench.html
The site is a bit dated though and needs updating. You can also
open the valve seats and install 1.85' in place of the stock 1.72"
hope this helps.
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