I have a 95 si hatch and I put a gsr swap in, I am using stock header from a 94 gsr and the stock cat from my si. I had the B-pipe custom made to fill the gap, so now my b-pipe is longer than the stock 95 si one. My question is I want to get a aftermarket header but need to plug in my o2 sensor do i use the one from a 99 si? or the gsr I just need to have the o2 sensor before the cat. thanks


[Modified by civicRacer95SI, 7:21 AM 4/16/2002]

 

Use the sensor from the GSR.

Steve

 

Integra Type-R header works for me in my EG. Type-R header is about 6 inches longer than the GSR. The GSR catalytic converter is longer than Type-R for some reason, that's why the GSR b-pipe is shorter. I was using the GSR header and a 6 inch pipe from a 93 LS to bridge the gap before.