help! should i use a!!
 

i have turbo kit, should be bosting around 8 psi. should i go with a 3" or 2 1/2" full exhaust. i have a 95 integra ls b18b. please help.

Re:help! should i use a!!
 

3 inch, for some reason, will makes more power across the band.

Re:help! should i use a!!
 

More power but more noise i might add :X

Re:help! should i use a!!
 

Yeah so you might as well go all the way and give up on running a muffler also. The best sounding exhaust I ever heard was a Cummins 6.9 with 5" open pipe all the way back. I could hear his turbo spool with my car winding up in first.

Re:help! should i use a!!
 

Definately 3".

Re:help! should i use a!!
 

I agree.
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Re:help! should i use a!!
 

Just run an open down pipe chicks dig that ----

Re:help! should i use a!!
 

2.5 is fine.... especially for a street car.. But then again, its cool to say "ya I have 3in exhaust" lol

Re:help! should i use a!!
 

when you say 2.5 inch is fine what would be the difference in the two.. performance wise

Re:help! should i use a!!
 

I dont think the exhaust will give u the performance. But it is a factor in a decrease in lag time.