Is there a 3in hedman y pipe????? help
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Joined: Nov 2014
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Car: 1989 Trans Am GTA
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: 3.73
Is there a 3in hedman y pipe????? help
I have hedman shorty headers(gasket style) i wanted to know if anyone know where i could get a hedman 3in y pipe for 89 firebird.
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From: Waterford, MI
Car: 1998 Camaro Z28
Engine: 6.0L
Transmission: 4L60E
Axle/Gears: 3.73
Re: Is there a 3in hedman y pipe????? help
The only hedman y-pipe is 3" at the collectors but then narrows down to 2.5" the rest of the pipe. I had a horrible time with that y-pipe. I got everything bolted up and it pressed against both frame rails and hit the crossmember. Their tech support was garbage too, i ended up returning them and getting hooker, much better and no fitment issues.
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