HELP! MIL AND O2 ????'S

unclesteve714 · June 17th, 2007, 12:37 AM

Ok so today I installed my LT Headers and O/R H-Pipe and saw that there were 2 sets of O2 sensors in the exhaust. Now that I don't have cats I just plugged the "Before Cat Sensors" into the headers and the "After Cat Sensors" into the H-Pipe to plug all the holes for the time being. Now heres my problem... Obviously I have realized that all of the sensors are too short tp reach and the check engine light is on. My question is, am I going to have to buy 4 O2 extensions to reach and a pair of MIL Eliminators for the Rear Sensors to turn the check engine off? And... I live in Marietta, GA and my emissions is coming in September. Am I going to have to put cats back on my exhaust to pass my emissions or will the MIL Eliminators trick the emissions computer like the cars computer and pass me? Thanks!

SSStang · June 17th, 2007, 12:44 AM

Originally Posted by unclesteve714

Ok so today I installed my LT Headers and O/R H-Pipe and saw that there were 2 sets of O2 sensors in the exhaust. Now that I don't have cats I just plugged the "Before Cat Sensors" into the headers and the "After Cat Sensors" into the H-Pipe to plug all the holes for the time being. Now heres my problem... Obviously I have realized that all of the sensors are too short tp reach and the check engine light is on. My question is, am I going to have to buy 4 O2 extensions to reach and a pair of MIL Eliminators for the Rear Sensors to turn the check engine off? And... I live in Marietta, GA and my emissions is coming in September. Am I going to have to put cats back on my exhaust to pass my emissions or will the MIL Eliminators trick the emissions computer like the cars computer and pass me? Thanks!

Do you have to pass a sniffer? If so then you need your rear cats back on. You need MIL's for the rear or a tuner to turn them off. Untill you do that, or get cats your gonna get CEL's

unclesteve714 · June 17th, 2007, 12:49 AM

No they don't do a sniffer where I go, they just plug something into ur car and that's it. So ur saying if I get the MIL's and they don't do a sniffer then their computer should pass me?

Black02GT · April 30th, 2008, 11:36 PM

damn ide hate to live in a place that does all that bs

June 17th, 2007, 12:37 AM	#1
unclesteve714 Newbie Join Date: Jun 2007 Posts: 4	HELP! MIL AND O2 ????'S Ok so today I installed my LT Headers and O/R H-Pipe and saw that there were 2 sets of O2 sensors in the exhaust. Now that I don't have cats I just plugged the "Before Cat Sensors" into the headers and the "After Cat Sensors" into the H-Pipe to plug all the holes for the time being. Now heres my problem... Obviously I have realized that all of the sensors are too short tp reach and the check engine light is on. My question is, am I going to have to buy 4 O2 extensions to reach and a pair of MIL Eliminators for the Rear Sensors to turn the check engine off? And... I live in Marietta, GA and my emissions is coming in September. Am I going to have to put cats back on my exhaust to pass my emissions or will the MIL Eliminators trick the emissions computer like the cars computer and pass me? Thanks!

April 30th, 2008, 11:36 PM	#4
Black02GT Hardcore Enthusiast 03 Mach 1--~--1 of 2513 8.9 1/8 mile time Join Date: Apr 2007 Location: Alcoa/Knoxville, Tn Posts: 1,327	damn ide hate to live in a place that does all that bs __________________ -Josh- 2003 Torch Red Mach 1 Originally Posted by HMUSN it's like racing a mach 1 .. not untouchable but still gonna lose plain and simple no matter how you roll the dice.

June 17th, 2007, 12:49 AM	#3
unclesteve714 Newbie Join Date: Jun 2007 Posts: 4	No they don't do a sniffer where I go, they just plug something into ur car and that's it. So ur saying if I get the MIL's and they don't do a sniffer then their computer should pass me?

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HELP! MIL AND O2 ????'S

HELP! MIL AND O2 ????'S

Re: HELP! MIL AND O2 ????'S