does the stock cat converter have one o2 sensor on it or 2? and how large are the openings to it? i'm planning on going up to a 2.25 exhaust with a new muffler, will the stock cat be good enough for this? i've heard that it is...........if not i know i need to get an OBDII compliant cat so i dont throw a CEL but these run about 200, and thats alot for a cat......also am i going to need a resinator?
thanks for any help you can give me
1 on the end of the cat and 1 in the manifold
see ya!
resonators are for sound, if you want a lower deeper, less raspy sound get a resonator id say no less than 20, im gettin 24, some go with 30s
As far as the cat, look at magnaflow pn 91035 email sales@aplusperformance.com He should be able to get you a decent price on it. Wont throw codes either
http://www.aplusperformance.com
http://www.modified-motorsports.com
