02 sensor Need help..

[17zon]

Hey guys i just finshed wiring up my 16v ke70 and just realised that the 4 into 1 trd replica extractors i bought have no o2 sensor hole. do i really need it or will the car run like shit it only my track car but i dont really wanna lose power. what do all you other ppl do with trd replicas and the o2 sensor

cheers ppl

[70XIN]

get an exhaust shop to weld one on, thats what we had done on our set of extractors

BUT since it's for a track-car, your 02 sensor will never even get a chance to be used, so don't worry about it (ONLY affects cruising air-fuel ratio)

[FAST EDDIE]

never used one on any engine!!

[Konakid]

What kind of cost is one looking at to get the stock one welded on?

[Robo86]

like 20 man, thats how much it was for my trd copys, flange welded on so its bolt on job :)

[Marco]

yeah man. just 20 - 30 bux cash job from most exhaust shops they just blow a hole in the pipe and weld the flange on.