Hi i got a 97 Integra GSR and i just bought a test pipe for it and wanted to know what was the best method to keep the check eng. light form coming on and messing with my Air./ fuel its hard to find a 02 Sim because the gov. put a stop to them Aug. but i see them still out there and i looked at a post and he said just put the o2 senser in the outlet hole the test pipe has and it wont mess with the honda ecu??? What best thanks

 

dont put on the test pipe. problem solved.