C5Wolfe

O.K. Since I installed my headers I keep getting these codes periodically. I know I can clear them but they return within a day or so.
My question is can I fix the problem with out going to a tune shop and paying someone to do it. I think I read about some kind of a plug in device that plugs in to the wiring connectors that goes to the "cats that in effect fools the computer so it won't send the codes.
If I haven't "bored" you to death by now and you have any info on this please reply.

tommie

oxygen sensor simulators.... that is what you are looking for.... they install in place of the rear O2 sensors