head recommendation new engine?
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Supreme Member
Joined: Aug 1999
Posts: 2,441
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From: sweden
Car: GTA -89
Engine: Blown 415"
Transmission: 4L80E
Axle/Gears: Strange 12-bolt
head recommendation new engine?
Planning on building a 406" with superram and a 212/224 @0.050 0.515/0.555 cam.
What head size are you recommending? Comp will be 9.2 daily driven, wont rev past 5800, automatic transmission 2500 stall..............
and 9 psi of boost on top......
Already have Jegs 197cc heads but thinking of getting bigger..
more info....
https://www.thirdgen.org/techbb2/sho...hreadid=217736
What head size are you recommending? Comp will be 9.2 daily driven, wont rev past 5800, automatic transmission 2500 stall..............
and 9 psi of boost on top......
Already have Jegs 197cc heads but thinking of getting bigger..
more info....
https://www.thirdgen.org/techbb2/sho...hreadid=217736
Supreme Member
Joined: Sep 2001
Posts: 6,111
Likes: 53
From: Ontario, Canada
Car: 1988 Firebird S/E
Engine: 406Ci Vortec SBC
Transmission: TH-350/3500stall
Axle/Gears: 7.5" Auburn 4.10 Posi-Traction
The 195cc Canfield heads are fine for your purposes.
You could even go up a little in camshaft, especially with the blower.
You could even go up a little in camshaft, especially with the blower.
Last edited by F-BIRD'88; Jan 8, 2004 at 12:06 PM.
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