I just put long tube borla headers on with y pipe. They delete the cats now check engine is on..does anyone know a way too trick the sensor, maybe a o2 extension or chip or someting. Now my remote start won't work cause when check engine come on jeep goes off :(

 

You might to be able to space them out.. look it up. My buddy did that on his 2001 Audi s4

 

I will look it up...I think I might have found what I need. Here's the site


ht tp://o2-simulators.com/?gclid=COHAipPsl64CFQ5_hwodz3zqKQ


I'll let you know if it works.

 

You will have to add a resistor to the 2nd O2 sensor that was behind the cat. They are both reading the same value now that you dont have a cat. Google this and you should come up with something on a import fourm (those guys take their cats off all the time)

 

These are cheap enough to try, but I think that trick doesn't work anymore on anything past the year 2000. But the 3.8 is ancient so who knows.

Get ready for the enviro nazis to chime in.