Originally Posted by Master Yodub
Stock header/cat? Stock fuel system? My motor passed with NGK coppers, that's not your problem. Did you get the cat nice and warm before you went in?
Does it matter that I drive a GSR? The at the Acura Parts place said it does for the b18c1. Oh well, they are changed now. I am gonna have a pre-cert done this weekend to see where it is at and that go from there. And yeah, the cat was nice and warm. I was on the freeway for about 25-30 minutes en-route to the referree and then I also left it running while I waited on them to show up.