just got home i placed 2nd w/ chads new setup for a bumpy track. i ran 5,5,5 in the diffs and loved it the pipe screamed mid high but calmed the low end down a bit and thats what i was looking for. the car felt great and it will take a while to get used to it. i didnt have to turn a bolt 1. no breakage at all. the car is a dream come true. im very glad i dumped the xb8