Headers for 1990 RS camaro TBI

I was looking to purchase some competetion hooker headers for my car, but i'm stumped, if Headers come with the port for Oxygen Sensor. If not, what should i do? An what are the best quality headers that would fit this car for around 150-170 bucks. Thank you for any information

You could have one cut and welded in.

edlebrock TES are fully stock emission capable and a big difference over stock manifolds and not too bad on price either :thumbsup:

I personnaly am interested in Flowtech headers.........but thats me....

Yeah, but a bit out of his $ range, no?