stacking chips making power
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now whats the whole reason behind a aftermarket exhaust manifold im a fabricator so i will just make one myself to save that money. i know that you want the exhaust to flow threw but do you want to make it all equal lenght or once again just so it flows smooth.
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also a header holds more air which means it would take longer to spool up. to dodge bomber if you look at some of the ATS exhaust manifolds that is the idea. if you can fabricate headers you can fabricate a cummins exhaust manifold and Zane just because you don't have the skills to do it doesn't mean someone else doesn't
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