Hey everyone,
Yesterday me and some of my buddies installed Stillen Headers, Catco Hi-flow catalytic converter, and Greddy Exaust on my 1995 SE. We got everything installed without having to modify the header down pipe or Greddy exaust. All I had to do was cut about 2 inches off of the universal catco converter piping. On the stock system a O2 sensor was going into the catalytic converter and into the stock header. On the new system the O2 sensor is going into the header and the header downpipe, and I don't know if this is creating a problem. I installed it and drove around for awhile, then the engine check light came on, and the RPMs were very erratic. So today I reset the ECU and the light went off and the RPMs settled down. Then I drove around for about a half hour and then the light came back on, but the RPMs are still doing fine. If anyone has had this problem or knows what I should try, any help would be great.
Thanks
Yesterday me and some of my buddies installed Stillen Headers, Catco Hi-flow catalytic converter, and Greddy Exaust on my 1995 SE. We got everything installed without having to modify the header down pipe or Greddy exaust. All I had to do was cut about 2 inches off of the universal catco converter piping. On the stock system a O2 sensor was going into the catalytic converter and into the stock header. On the new system the O2 sensor is going into the header and the header downpipe, and I don't know if this is creating a problem. I installed it and drove around for awhile, then the engine check light came on, and the RPMs were very erratic. So today I reset the ECU and the light went off and the RPMs settled down. Then I drove around for about a half hour and then the light came back on, but the RPMs are still doing fine. If anyone has had this problem or knows what I should try, any help would be great.
Thanks