1993 gagt 3.3 v6 exhaust

hey i have been wanting to make my grand am gt louder so i have been pondering the thought of cutting out my stock cat.... but i have heard of prollems with the o2 sensor.... can neone please tell me if this will interfere with anything by cuttin it out...... also ne one know a company that will make a chip for a 1993 grand am gt with a 3.3v6?

hey i have been wanting to make my grand am gt louder so i have been pondering the thought of cutting out my stock cat.... but i have heard of prollems with the o2 sensor.... can neone please tell me if this will interfere with anything by cuttin it out...... also ne one know a company that will make a chip for a 1993 grand am gt with a 3.3v6?


I wouldnt cut the cat off. it'll make you gas get guzzled, with little performance increase. You can buy a high flow cat but that requires a modification to the O2 sensor.

You can put on performance muffler(s) that would increase your HP a little and sound much better. Dont know of any chips for the 93' , this link might help you find some stuff for you car though.
http://www.automotiveforums.com/vbulletin/showthread.php?t=502706

ok thanx