3.5" I Pipe - who sells 'em?
#1
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Car: 1987 GTA
Engine: LS1
Transmission: 4L60e
3.5" I Pipe - who sells 'em?
I'm looking to upgrade the back half of my exhaust (LS1 w/2.5" y-pipe). Who sells just a 3.5 intermediate pipe (over the axle from a single cat)? I've searched here and Google and have so far come up empty.
Thanks
Thanks
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Car: 86 Trans Am, 92 Firebird
Engine: 408 sbc, 3.1L of raw power
Transmission: TKO600, T5
Axle/Gears: Moser 9", 3:70 trutac, 3:23 torsion
Re: 3.5" I Pipe - who sells 'em?
mufflex is the only outfit that sells 3.5 and 4" catbacks, but ASAIK, you have to buy the whoel thing, cant get just the I-pipe.
or if you can weld just grab some tight radius bends and make it.
or if you can weld just grab some tight radius bends and make it.
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Car: 74 z28, 89 IROC, 98 Z28, 91Z Vert
Engine: 383, 350, 347, 305
Transmission: th400, 700R, T-56, 700R
Axle/Gears: 3.42, 3.45, 4.10, 3.08
Re: 3.5" I Pipe - who sells 'em?
I made A setup from MagnaFlow mandral bends and tube. Was pretty easy. I like Mufflex stuff but pricey. Just my input.
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