Wagler Duramax Alternate Fire Camshaft – Street
Duramax Alternate Fire Camshaft Street Stage One (No Piston Valve Reliefs Needed) Great replacement for tow, street and mild race.
Duramax Alternate Fire Camshaft Street Stage Two (.050 Piston Valve Reliefs Needed) Great replacement for street and race.
Installation Instructions: AF wiring instructions below. Please click the blue links.
LB7 – 2001 – 2004
LLY – 2004.5 – 2005
LBZ – 2006 – 2007
LMM – 2007.5 – 2010
LML – 2011 – 2016