Shorty Headers
Thread Starter
Joined: Jul 2010
Posts: 833
Likes: 17
From: The Jersey Shore
Car: 1991 Firebird Convertible
Engine: 5.7 L98
Transmission: 700R4
Axle/Gears: 3.45 9 Bolt Posi
Shorty Headers
Doing a L98 build. What shorty headers do you guys rthink i should go with? I want to go 3" all the way back. And I am getting rid of the air pump.
Also what have you guys done to get a 3" y pipe? seems like all the aftermarkets iv found start at 3" at the headers and go to 2.5"
Also what have you guys done to get a 3" y pipe? seems like all the aftermarkets iv found start at 3" at the headers and go to 2.5"
Last edited by insomniac; Sep 16, 2011 at 01:30 PM.
Supreme Member
Joined: Sep 2010
Posts: 1,438
Likes: 2
Re: Shorty Headers
Doing a L98 build. What shorty headers do you guys rthink i should go with? I want to go 3" all the way back. And I am getting rid of the air pump.
Also what have you guys done to get a 3" y pipe? seems like all the aftermarkets iv found start at 3" at the headers and go to 2.5"
Also what have you guys done to get a 3" y pipe? seems like all the aftermarkets iv found start at 3" at the headers and go to 2.5"
look up in the sticky section. The topic has been discussed: "exhaustively"
do you like the play on words?
Joined: Aug 2009
Posts: 2,092
Likes: 8
From: Clinton Township, Michigan
Car: 91 GTA, 73 Z28
Engine: 355, 6.0L
Transmission: TH350, 4L80E
Axle/Gears: 3.42, 3.73
Re: Shorty Headers
yeah the stickies on this topic is ridiculous, yoll be bored before you read the whole thing
Joined: Mar 2000
Posts: 5,703
Likes: 132
From: Orange, CA
Car: '90 Trans Am-12.45@110.71
Engine: 355 w/AFR 195's Elem. 400/430 HP/TQ
Transmission: Tremec T-56
Axle/Gears: 12 Bolt 3.73
Re: Shorty Headers
Doing a L98 build. What shorty headers do you guys rthink i should go with? I want to go 3" all the way back. And I am getting rid of the air pump.
Also what have you guys done to get a 3" y pipe? seems like all the aftermarkets iv found start at 3" at the headers and go to 2.5"
Also what have you guys done to get a 3" y pipe? seems like all the aftermarkets iv found start at 3" at the headers and go to 2.5"
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