Plenum Porting????
Thread Starter
Junior Member
Joined: Oct 2000
Posts: 80
Likes: 0
From: Middletown, DE
Car: 1989 Firebird Formula
Engine: 350 ZZ3
Transmission: 700R4
Axle/Gears: Stock
Plenum Porting????
I have two questions...
How hard is it to take the plenum off?
How hard is it to port the plenum?
Thanks for any help
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89 Formula 5.7L
ZZ3 with some good mods
How hard is it to take the plenum off?
How hard is it to port the plenum?
Thanks for any help
------------------
89 Formula 5.7L
ZZ3 with some good mods
Moderator
Joined: Jan 2000
Posts: 19,651
Likes: 309
Drew,
Check this file: Plenum Porting.pdf
------------------
Later,
Vader
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"Fear is how I fall, Confusing what is real..."
Adobe Acrobat Reader
Check this file: Plenum Porting.pdf
------------------
Later,
Vader
------------------
"Fear is how I fall, Confusing what is real..."
Adobe Acrobat Reader
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