Exhaust Question

by **ChiTownSolara** » Mon Mar 03, 2003 10:24 pm

does anyone have a 3 inch diameter cat back exhaust on there solara?? if so do u get more h/p gains than say the 2.5 inch WS or the 2.75 inch Greddy Evo?? also, does anyone have a high flow catalytic converter with there catback system? what gains do u get from that

by **xXsolaraXx** » Mon Mar 03, 2003 10:37 pm

well i have custom piping through my cat...its 2.5 inch...as far as i know 2.5 i pretty much standard on most aftermarket cat back systems...for best results get the "california headers"...im gonna have mine on soon...L8r moe :evilbat:

by **happy_aggies** » Tue Mar 04, 2003 9:46 am

2.75 is the best size so far. Some one tried 3" and lost mid-range power.

by **Yanks0114** » Tue Mar 04, 2003 12:42 pm

It also depends if you have forced induction or not. With F/I you might be better with 2.75", but 3" seems a little to big

by **ChiTownSolara** » Tue Mar 04, 2003 8:05 pm

what is Forced Induction, like how does it work... also, has anyone tried a high flow cat?? just curious to know if those things are worth the money

by **NASTY** » Tue Mar 04, 2003 8:07 pm

ChiTownSolara wrote:what is Forced Induction, like how does it work...

something that forces air into the engine ie: supercharger, turbos

by **Yanks0114** » Tue Mar 04, 2003 8:07 pm

Forced induction is a supercharger or turbocharger.

A high flow cat would help free up a few ponies, but you will get a lot more (~5-10) if you have a supercharger

Exhaust Question

Exhaust Question

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