Quote:
Originally Posted by VuDuWho
Thanks, BM. I'd read you would get 5-8 more hp to each wheel. Want too concerned with sound, just improving the performance.
I wanted to separate hearsay from fact. Thanks!
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The major flow restriction on any exhaust system is the cats, a muffler replacement won't improve much. That goes for pretty much all vehicles...maybe if you couple it with a TRD intake you could feel a seat of the pants increase but you'd be paying $100 per HP lol.
Quote:
Originally Posted by VuDuWho
How involved/costly is the headers, cat back, high flow changes you mentioned? What could I expect for results?
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I'm not sure how expensive it is, the headers can be quite involved...the cats are expensive and for results maybe 20hp? i'm only guessing though. just slap a supercharger on it
