Truckbutt

I installed some Roush Axle Backs this weekend and changed my tune from 93 Street to a 93 Performance tune from Bama-American Muscle. All I can say is it runs and sounds outstanding. The Axle Back install was easy thanks to excellent instructions. One tool not mentioned in the instructions, a Breaker Bar, came in handy with one of the nuts on the clamp holding the intermediate pipe to the H-Pipe.