What headers should i pick?
 

What headers would run the best on a 85 GS 5 speed?? and how big is the pipe? and whats the best place to buy one i live in Canada Ontario close to Sault-st-Marie

Racingbeat.com, in my opinion its the best, as is many other peoples opinions. Ive heard of people using mindtrain equiptment for exhaust as well.

I've got the RB setup on my 7. Those headers are HUGE. No flow loss there.....You'll like em, and they're high quality.

My $0.02

thanks for your $0.02 guys

Yeah, its hard to find someone who doesnt like racingbeat.

on RX7's HEADER is not plural ;)