OK, here goes. On my 89 L98 GTA, i have an exhaust from what appears to be an early v8 third-gen. It has the 2 1/2 pipe from the cat going into two little crossflow mufflers. Not this has to be killing my performance right? Anyway my question is...where can i find the correct 3" pipe that goes from the cat to the mufflers? I dont want to but a cat-back because i already have a flowmaster waiting to go on it. I just need the pipe. Dumb dealer wants $150! Any aftermarket places have 'em? By the way, i ran a 14.85 @ 93mph bone stock. You think a flowmaster w/ the correct pipe will help me any?

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1989 GTA, L98/auto, t-tops, Black w/ grey int.
Ran a 14.85 @ 93.4 mph BONE STOCK

 

$150??????? F*** the dealer! I haven't forgotten how they wanted $21 for an airhorn to float bowl GASKET for my Q-Jet, at one time! Or $1003.00 for a new ECM Q-Jet! Six years ago! DAMN!

I would think that a local muffler shop would have some three inch pipe. As long as it doesn't require much bending, they could probably hook you up. I've noticed muffler shop pipe-benders aren't too good with pipe bigger than 2-1/4".

 

MAC makes an intermediate pipe in a three inch application. You just have to look around like in summit or jegs. You could try the MAC websight www.macperformance.com.

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1983 Camaro Z28
Goodwrench 350ci V8, Edelbrock TES Headers, Flowmaster Catback, MSD 6al and Blaster 2 coil, Edelbrock Performer intake, Edelbrock Performer 600cfm carb. T5, 373 rear, Eibach springs, Cervin Vega speakers, Rock. Fos. Sub, Pioneer CD,
email-chris4421@hotmail.com
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"I used to be a Mustang Guy! I didn't know the power of the dark side!!"