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FS: Megan Racing 3" Downpipe, "Highflow Cat", and Catback
Mar 16, 2005, 03:34 PM
#20
how much will u send the test pipe alone? and is the electronic or mechanical or whatever fix for it easy to install? i dont really kno nething bout gettin it not to throw off the CEL but i definately kno that i want a test pipe that wont throw it off. can PM me the price if ud rather do that.
--Jonathan
--Jonathan
Mar 16, 2005, 03:51 PM
#21
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Originally Posted by eLiTe eVo
how much will u send the test pipe alone? and is the electronic or mechanical or whatever fix for it easy to install? i dont really kno nething bout gettin it not to throw off the CEL but i definately kno that i want a test pipe that wont throw it off. can PM me the price if ud rather do that.
--Jonathan
--Jonathan
if it does, all you need to do is buy a spark plug anti fouler and drill it out. this moves the sensor out away from the exhaust gases enough that it doesnt see as much of whatever gases so it thinks theres a cat still in place. *i think thats how it works anyway*
Mar 17, 2005, 05:04 PM
#22
Originally Posted by 94TurboGT
does your catback have a fitting for the o2 sensor like the stock one does?
if it does, all you need to do is buy a spark plug anti fouler and drill it out. this moves the sensor out away from the exhaust gases enough that it doesnt see as much of whatever gases so it thinks theres a cat still in place. *i think thats how it works anyway*
if it does, all you need to do is buy a spark plug anti fouler and drill it out. this moves the sensor out away from the exhaust gases enough that it doesnt see as much of whatever gases so it thinks theres a cat still in place. *i think thats how it works anyway*
--Jonathan
Mar 17, 2005, 07:37 PM
#23
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Nah you drilll the spark plug anti fouler out with a 1/2 inch drill bit, and screw a second anti fouler over top of that, than screw it into the o2 bung in your exhaust. From there you screw the o2 sensor in the antifoulers.
Mar 22, 2005, 06:18 AM
#26
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Originally Posted by eLiTe eVo
last question... after doing all this drilling, is there neway to return it to the stock cat for emissions and the such?
--Jonathan
--Jonathan
