I’m looking at buying a car thats in PA. The guy has long tube headers and high flow cats on the car. He said that all the O2’s are in place and no check engine light. Will I experience problems trying to get it to pass my smog regulations here in Vegas? I was hoping that since no check engine light was on that it was good to go. Just curious if anyone had any info for me that I didn’t know already. Thanks
-Tom