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what kind of headers are these? *URGENT*

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Old Jan 1, 2007 | 04:19 PM
  #1  
easySPEEDcamaro's Avatar
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From: Toronto
Car: 1992 Camaro Z28 Anniversary Edition
Engine: 305 TPI
Transmission: Borg Warner 5-Speed
what kind of headers are these? *URGENT*

Can anybody identify these headers? Supposedly they are SLPS, can anyone confirm the size, are they triy?
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Old Jan 1, 2007 | 04:38 PM
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onebad89RS's Avatar
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From: waterford, MI
Car: 89 RS
Engine: 305 carbed
Transmission: 700R4
Axle/Gears: 3.42 auburn posi
Yea those are SLP 1 3/4 headers. go to SLPonline.com and compare, they look the exact same
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Old Jan 1, 2007 | 05:27 PM
  #3  
Rob Wade's Avatar
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From: Windsor Ontario Canada
Car: 89 jaguar xjs convertable
Engine: 89 L98 5.7 TPI
Transmission: 700R4
Axle/Gears: 3.23 dana 44
And no they are not try y's just a shorty header
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Old Jan 1, 2007 | 08:31 PM
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Comp788's Avatar
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From: Reno, NV
Car: 1982 Z28 & 1967 RR/SS 396
Engine: ZZ383 & 375hp 396
Transmission: T56 & factory TH400
Axle/Gears: 9" ford & 12 bolt 4.10
Yes those are SLP. I have installed quite a few when I used to work on cars. They fit nice and I never had any leaks with them. I always used copper header gaskets. FYI
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Old Jan 1, 2007 | 08:59 PM
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rgarcia63's Avatar
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From: Houston, Texas
Car: 88' IROCZ
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Transmission: 700R4
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Originally Posted by easySPEEDcamaro
Can anybody identify these headers? Supposedly they are SLPS, can anyone confirm the size, are they triy
My 1-3/4" SLPs have a metal plate with the letters SLP on the #1, and #2 exhaust pipe , and require a cross-over (under?) Y pipe to connect to the single exhaust, and the O2 bung is on the outside, like on the stock manifolds.
Tri-Ys are 4 pipes split into 2 pipes and those two into 1 pipe; 2+1=3 hence the term Tri-Y.

Correction the O2 bung is on the inside of driver header.

Last edited by rgarcia63; Jan 2, 2007 at 12:46 PM. Reason: Correction to information
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