SFC's before or after exhaust?
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Joined: Feb 2002
Posts: 317
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From: WI
Car: 1989 GTA
Engine: LS1
Transmission: T56
Axle/Gears: 9bolt 3.27s
SFC's before or after exhaust?
I am going to put SFC's and a custom exhaust on in the spring, should I put the SFC's on before the exhaust so the exhaust shop can work around the SFC's or doesn't it matter???
Joined: Jul 2000
Posts: 1,519
Likes: 18
From: Fort Myers, FL
Car: 91 Firebird
Engine: 6.0
Transmission: T56
Axle/Gears: 3.73
SFC's first
makes the exhaust work easier cause you know what you are dealing with.
That and you can get the exhaust right the first time without leaks.
makes the exhaust work easier cause you know what you are dealing with.
That and you can get the exhaust right the first time without leaks.
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