[Boily]

Owning a 99 cali car and having two cats , does moving the O2 sensor really work , here in NJ they do an OBDII test at inspection , so will I continue to get CEL a light ?

I do wanna put a Jackson header on me car .

 

[floats]

I "upgraded" from the 99 two cat system to a 01 exhaust manifold and used the Racing Beat Race Header Kit to extend/reposition my oxygen sensors. It works just fine. No CEL.

 

[LUV2TURN]

Catalytic converter? What is that :mrgreen: