curtisray lifted Joined Jul 4, 2009 Messages 14 Oct 12, 2009 #1 whats the best programmger for the best price for 03 duramax... im just looking for 80-100 hp
JD4440 Stuck @ 508 Joined May 15, 2007 Messages 2,226 Oct 12, 2009 #2 Either a PPE standard or a Diablosport Predator would be my suggestion.
