 GT exhaust- cat or no cat |
 Oct 19, 2006 - 5:54 PM
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Enthusiast  Joined Apr 24, '04 From S. Cali Currently Offline Reputation: 0 (0%)  |
I've been reading some of the old threads and i can't figure out whether or not losing the cat will gain power. I want to do my exhaust but im not sure whether to change to a hi-flow or keep it stock. Some say yes and some say no..
By the way, 2.5inch piping should be fine for a gt right??? |
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Oct 20, 2006 - 2:15 AM
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 Enthusiast Joined Feb 17, '04 From michigan Currently Offline Reputation: 0 (0%) |
no cat and 2.5" catback not good, ur lower end woudl be crap, no back pressure. and wouldnt 2.5" be over kill for a N/A motor?
-------------------- 94 celica GT
92 honda prelude si<h22 swap> 93 eagle talon TSI <4G63 powered>i wish it was AWD 90 mitsu eclipse GSX<4G63 powered>SOLD LEXUS IS300< im looking for one! |
Posts in this topic
Davesceli GT exhaust- cat or no cat Oct 19, 2006 - 5:54 PM
hurley97 removing the cat will give you better air flow but... Oct 19, 2006 - 5:58 PM Kwanza26 let me see... do I wanna breathe clean air or do I... Oct 19, 2006 - 6:45 PM
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