So i finally got my Agency Power Test pipe and after a few hours of Fbombs and Pb blaster... i finally got my cat off and this on.

http://www.maperformance.com/agency-...ion-evo-x.html

Couple of quick questions i put this on tonight and it only came with one new gasket.... obviously with there being 2 sides should i reuse the metal stock gaskets that were on the car originally? I went to an auto parts store and bought that gasket paper that you trace out and cut for the time being. I can definitely feel a small leak where that is.

The car threw a check engine light as well is that always going to be on with the test pipe ?

And last but not least i put this on and it fit fine but is the 02 sensor supposed to be on the same side as it was originally? Because now it is on the opposite side.

Thanks

 

Yes, the test pipe will throw a CEL unless you put on a mechanical fix called a non fouler.

 

Awsome. What about the gasket problem thats my main concern i guess right now.

 

If the stock metal gasket seem to be in good condition, I don't see why not in reusing them.