|
I have ARH long tube 1-7/8" with 3" all the way to the stock muffler. This includes the high flow cats. I understand that in PA what matters is if it passes the emissions not if you have LT headers. I guess it remains to be seen if I will have any problems passing the emissions, but I was told I should not. I don't need a catback because everything was replaced to the axle with the ARH system. I do not plan on replacing the stock muffler at this time because I like the fact that the car is quiet when cruising and really comes to life (nice loud muscle car sound) when I put my foot into it.
|