well i read up that a test pipe gives you more power than a stock cat or straight pipe so i wanna test it out so lmk what you have
well i read up that a test pipe gives you more power than a stock cat or straight pipe so i wanna test it out so lmk what you have
Pm ej1soslo I think he still has his test pipe in his garage
You're really not going to see a huge power difference or anything. If You really feel like doing something like that then just gut out your stock cat.
i thought you said the stock cat on my car was gutted???Originally Posted by 93_DA
I got a skunk2 test on my 99 civic si, if interested lmk..............
pm'd
/Oo ___A___ oO\|=_/_______\_=|
clear out your pm's cause i got a deal for you, and what kind of h series parts do you have?