want to know how my headers will fit onto my exhaust?
Thread Starter
Joined: Jan 2009
Posts: 539
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From: Texas
Car: 1991 Trans Am GTA
Engine: 350 tpi
Transmission: 700R4
Axle/Gears: 3.42
want to know how my headers will fit onto my exhaust?
i bought a pair of shorty hooker headers from a guy selling them off a 87 camaro...but when i looked on my exhaust they are not a direct fit....will i have to go back and cut the y pipe off the exhaust it was bolted too so it can fit mine?
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: want to know how my headers will fit onto my exhaust?
JamesC
Thread Starter
Joined: Jan 2009
Posts: 539
Likes: 0
From: Texas
Car: 1991 Trans Am GTA
Engine: 350 tpi
Transmission: 700R4
Axle/Gears: 3.42
Re: want to know how my headers will fit onto my exhaust?
well the exhaust he had bolted right up to them but i dont need a whole exhaust i have one already so should i ask him if he would let me cut off the y pipe from the exhaust?
Member
Joined: Jun 2009
Posts: 105
Likes: 0
From: south coast mass.
Car: 1991 camaro z28 convertible
Engine: 383 tpi
Transmission: t5
Re: want to know how my headers will fit onto my exhaust?
when i got my shorty headers i also got a y pipe and it bolted right on it was cheap and an easy install ......but im not really sure of u current situation
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: want to know how my headers will fit onto my exhaust?
JamesC
Thread Starter
Joined: Jan 2009
Posts: 539
Likes: 0
From: Texas
Car: 1991 Trans Am GTA
Engine: 350 tpi
Transmission: 700R4
Axle/Gears: 3.42
Re: want to know how my headers will fit onto my exhaust?
alright its cause i got a 3inch flowmaster but the stock manifold on it so im guessing ill have to cut and weld the new y pipe on?
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: want to know how my headers will fit onto my exhaust?
The Hooker Y should bolt to the Hooker headers without issue. You may have to cut/weld/fab something at the converter; however, if it's a three-inch slip fit, you'll be good to go.
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Thread Starter
Joined: Jan 2009
Posts: 539
Likes: 0
From: Texas
Car: 1991 Trans Am GTA
Engine: 350 tpi
Transmission: 700R4
Axle/Gears: 3.42
Re: want to know how my headers will fit onto my exhaust?
so i went back to cut the y pipe...i cut it from the cat...but i barely realized my car does not have a cat so how will that work connecting them??
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: want to know how my headers will fit onto my exhaust?
You have to fab a piece of pipe from the Y to the intermediate pipe.
JamesC
JamesC
Thread Starter
Joined: Jan 2009
Posts: 539
Likes: 0
From: Texas
Car: 1991 Trans Am GTA
Engine: 350 tpi
Transmission: 700R4
Axle/Gears: 3.42
Re: want to know how my headers will fit onto my exhaust?
Will it matter the placement where i connect the y pipe to the exhaust?
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