:shock: whaaa...? You better fill me in! I think I've been out of the loop for too long. :roll: The reason I switched the mufflers is that it's my street car ,too. I'd been livin' on luck just a bit too long, so I thought( :roll: ) I'd quiet it down a little. It still ain't that quiet. I didn't know that they(the FlowMasters) were THAT restrictive. :shock: