I installed lt headers awhile ago and i went over a speed bump and it snagged the o2 sensor wires off. So i decided just to redo all the wires but do it the right way with actual extensions. I have to buy new o2 sesors but I cant remember what oxygen sensors I previously extended and what ones you get rid of when installing the lt headerswith no cats. Is it the ones in front of the cat you keep or the ones after the cat towards the rear of the car I need to buy. Thanks. Buy the way its a ls1 camaro if you need to know

 

C5 corvette REAR o2 sensors are already extended from factory and the read really good! They can be a little pricey but I think worth it. They should reach from your bung to your front o2 plug in no problem.

 

Bosch 13111's $50 a piece no extention needed

 

Where are you getting them for 50 a piece? Vatozone and pimp boys want like 90 a piece.

 

EBay!!

 

Thank you!!!

 

no problem

 

70 at autozone lol. Just bought two. If you don't want them to hang. Above the driver side where that "heatshield" is I removed mine and zip tied the extra up there