Many of you already know how good Tony is but I just wanted to reiterate how awesome his tunes are. Put the DSP5 switch in last night and wow. I've only ran his tow/daily driver so far and I'm amazed. I'm kind of scared to go to the street tune haha just wanted to thank Tony and Henry at COTN for all my questions with the v2 and the whole process! I'm one happy fella!
2004 Duramax CCSB 4x4 LB7
5" Straight Pipe Exhaust
PPE Economy
305/55/20 Nitto TerraGrapplers
20" XD Rockstars
2004 Duramax CCSB 4x4 LB7
5" Straight Pipe Exhaust
PPE Economy
305/55/20 Nitto TerraGrapplers
20" XD Rockstars