best headers and y pipe W/O AIR
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Joined: Apr 2010
Posts: 290
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From: st paul
Car: 1985 iroc z
Engine: 350 .30 over
Transmission: t-5
Axle/Gears: told aftermarket moser 3.73 posi?
best headers and y pipe W/O AIR
looking to find out what my best option would be for headers and y pipe without AIR dont care about emissions at all probably gonna hack the cat off just need parts numbers... the car is a 1985 z/28 305tpi bone stock just looking to get rid of the AIR
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From: ms. gulf coast
Car: 91 R/S , 89 dodge p/u
Engine: L31 GM crate re-cammed , 318
Transmission: T-5 , 4 speed auto
Axle/Gears: 3.42 , ?
Re: best headers and y pipe W/O AIR
you will get many replies on choice . my choice after many others are the edelbrock #68478 with Y pipe #17478 . this is the set-up i like best . i have it with magna-flow #16829 exhaust set-up . i am very happy , good luck .
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Joined: Mar 2002
Posts: 2,516
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From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Re: best headers and y pipe W/O AIR
Dyno Don's are the only 1 3/4 shorty headers with or without air and tubes with a y-pipe. Shoot him a PM or find him on the Socal board. They will work for all types of SB heads. Also his headers have the largest gap for spark plug clearence.
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Joined: Dec 2001
Posts: 71
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From: Lubbock, TX
Car: 1992 Camaro RS
Engine: LQ4 6.0
Transmission: T-56
Axle/Gears: 4.10
Re: best headers and y pipe W/O AIR
I had a heddman shorty setup with ypipe. I was very pleased with it, lined up with the stock exhaust perfect. Its actually for sale now on the cheap ;-)
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Joined: Sep 2005
Posts: 2,151
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From: Osceola Indiana
Car: 92 RS(sold) 1989 IROC-Z
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: ones that turn
Re: best headers and y pipe W/O AIR
amazing headers love mine worth every penny they put all other shorties to shame Thread Starter
Member
Joined: Apr 2010
Posts: 290
Likes: 0
From: st paul
Car: 1985 iroc z
Engine: 350 .30 over
Transmission: t-5
Axle/Gears: told aftermarket moser 3.73 posi?
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Posts: 2,118
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From: Houston, TX
Car: 1989 GTA
Engine: SuperRam 350
Transmission: Pro Built S/S TH700R4
Axle/Gears: 3.27
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From: Spokane, Wa.
Car: 88 Camaro
Engine: 416 Stroker LS
Transmission: Magnum F
Axle/Gears: 4.11
Re: best headers and y pipe W/O AIR
Supreme Member
Joined: Sep 2005
Posts: 2,151
Likes: 0
From: Osceola Indiana
Car: 92 RS(sold) 1989 IROC-Z
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: ones that turn
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