1BADZ71 Active Member Joined Nov 13, 2007 Location BENSON Feb 19, 2012 #1 i have an 03 ccsb duramax and at around 70-75 ish it have a very bad drown i have a full 5in with a flow-pro muffler. i have thought about a diamond eye quite tone down pipe any one ever used one thanks
i have an 03 ccsb duramax and at around 70-75 ish it have a very bad drown i have a full 5in with a flow-pro muffler. i have thought about a diamond eye quite tone down pipe any one ever used one thanks
Hurley WTFab Joined Feb 22, 2008 Location Statesville Feb 20, 2012 #2 ....this thread is relative to Shawn's thread about quiet exhaust systems
