ok i posted a topic about the xhaust system and i have order a down pipe off of racing beat,i havnt really looked under my car too much yet and i was wondering if the O2 sensor is on the catalytic concertors pipe or the header? its too dark outside for me to tell right now.thanks for the answers





waste ricers,all fo them!!!!!!!!!

 

It should be on the header, as close to the engine as possible.

 

The O2 sensors are in the precat...but they will go into your downpipe if thats what ya got...if you already have headers, the O2 sensor should be in that.

 

ok kewl,just hope the racing beat downpipe already has a whole tapped,id hate to drill into the finish on the pipe