Quote:
Originally Posted by Spilner521
True dual exhaust would be hard to do on an Alero, and may not be any better than a single exhaust anyways. It could only be done on the V6. Each bank of cylinders gets it's own exhaust path to the tailpipe.
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I guess it's possible on a 4-cylinder with a 4-2-1 header and just omitting the last "Y". not that it would be worth it.
Quote:
Originally Posted by DansGen1Alero
well what I been telling you is for the 3400, unless you plan on getting a supercharger or turbo and some major modifications, the 2.5 in diameter will be way to much for you. Its actually too much for a stock 3400 but at the time i was planing on s/c it.
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That's not really that valid. The 300SL Mercedes I picked up last summer has a 3.0 inline 6-cylinder (~220HP) and they run a DUAL 2.5 on it until the rear axle where it goes to a 3.0 single into the muffler. I'm pretty sure they didn't do that for no reason.