freakin code is throwin out a 1, so that's my o2 sensor on my header right? oh yea, i gotta b16a...also, what kinda o2 sensor should i get? stock or bosch? thanks, oh yea btw, i did a search on this and found nothing helpful

 

I say why not get just get an egt gauge and it comes with a new sensor, but if you don't want to go that route, then i say go with bosch.

 

I tried two Bosch sensors. First one worked about 3 weeks. Second one didn't at all. Bought OEM sensor from hparts.com. More expensive, but it's been working great for almost a year now. Your experience may be different.