Modified stock 2.5" exhaust |
I started with a dual cat Y-Pipe from a 91 350 GTA and a I-Pipe off an IROC. After a set of header reducers, and some collector rings, I have the setup now. I am also working on installing a Magnaflow muffler with a 3" inlet and dual 2.5" pipes and some stock 4th gen Z28 tips. |
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The old stuff.....:-( |