FSL Cams for the GM Gen III/IV three-bolt and GEN IV single-bolt applications can produce a 30 to 47 HP increase in peak power, without requiring a valve spring upgrade or tuning. The best part of these new FSL cams is the incredible power gains that come without the risk of non-compliance with emissions regulations.
50-state legal grind for GM L92 Gen IV singlebolt w/ AFM. Works with stock components and tune, can produce 47+
HP increase in peak power.
Stage 1 available under 646-200-13
GM LS GEN IV Engines without VVT, but WITH AFM/DOD
Fits, Fitments
2005 Pontiac Grand Prix GXP
2006 Chevrolet Impala SS
2006 Chevrolet Monte Carlo SS
2006 Pontiac Grand Prix GXP
2007 Chevrolet Avalanche LS
2007 Chevrolet Avalanche LT
2007 Chevrolet Avalanche LTZ
2007 Chevrolet Impala SS
2007 Chevrolet Monte Carlo SS
2007 Chevrolet Silverado 1500 LT
2007 Chevrolet Silverado 1500 LTZ
2007 Chevrolet Silverado 1500 WT
2007 Chevrolet Suburban 1500 LS
2007 Chevrolet Suburban 1500 LT
2007 Chevrolet Suburban 1500 LTZ
2007 Chevrolet Tahoe LS
2007 Chevrolet Tahoe LT
2007 Chevrolet Tahoe LTZ
2007 GMC Sierra 1500 SLE
2007 GMC Sierra 1500 SLT
2007 GMC Sierra 1500 WT
2007 GMC Yukon SLE
2007 GMC Yukon SLT
2007 GMC Yukon XL 1500 SLE
2007 GMC Yukon XL 1500 SLT
2007 Pontiac Grand Prix GXP
2008 Buick LaCrosse Super
2008 Chevrolet Avalanche LS
2008 Chevrolet Avalanche LT
2008 Chevrolet Avalanche LTZ
2008 Chevrolet Impala SS
2008 Chevrolet Silverado 1500 LT
2008 Chevrolet Silverado 1500 LTZ
2008 Chevrolet Silverado 1500 WT
2008 Chevrolet Suburban 1500 LS
2008 Chevrolet Suburban 1500 LT
2008 Chevrolet Suburban 1500 LTZ
2008 Chevrolet Tahoe Hybrid
2008 Chevrolet Tahoe LS
2008 Chevrolet Tahoe LT
2008 Chevrolet Tahoe LTZ
2008 GMC Sierra 1500 SLE
2008 GMC Sierra 1500 SLT
2008 GMC Sierra 1500 WT
2008 GMC Yukon Hybrid
2008 GMC Yukon SLE
2008 GMC Yukon SLT
2008 GMC Yukon XL 1500 SLE
2008 GMC Yukon XL 1500 SLT
2008 Pontiac G8 GT
2008 Pontiac Grand Prix GXP
2009 Buick LaCrosse Super
2009 Cadillac Escalade Hybrid
2009 Chevrolet Avalanche LS
2009 Chevrolet Avalanche LT
2009 Chevrolet Avalanche LTZ
2009 Chevrolet Impala SS
2009 Chevrolet Silverado 1500 Hybrid
2009 Chevrolet Silverado 1500 LT
2009 Chevrolet Silverado 1500 LTZ
2009 Chevrolet Silverado 1500 WT
2009 Chevrolet Suburban 1500 LS
2009 Chevrolet Suburban 1500 LT
2009 Chevrolet Suburban 1500 LTZ
2009 Chevrolet Tahoe Hybrid
2009 Chevrolet Tahoe LS
2009 Chevrolet Tahoe LT
2009 Chevrolet Tahoe LTZ
2009 GMC Sierra 1500 Hybrid
2009 GMC Sierra 1500 SLE
2009 GMC Sierra 1500 SLT
2009 GMC Sierra 1500 WT
2009 GMC Yukon Hybrid
2009 GMC Yukon SLE
2009 GMC Yukon SLT
2009 GMC Yukon XL 1500 SLE
2009 GMC Yukon XL 1500 SLT
2009 Pontiac G8 GT
2010 Chevrolet Avalanche LS
2010 Chevrolet Avalanche LT
2010 Chevrolet Avalanche LTZ
2010 Chevrolet Silverado 1500 LS
2010 Chevrolet Silverado 1500 LT
2010 Chevrolet Silverado 1500 LTZ
2010 Chevrolet Silverado 1500 WT
2010 Chevrolet Suburban 1500 LS
2010 Chevrolet Suburban 1500 LT
2010 Chevrolet Suburban 1500 LTZ
2010 Chevrolet Tahoe LS
2010 Chevrolet Tahoe LT
2010 Chevrolet Tahoe LTZ
2010 GMC Sierra 1500 SL
2010 GMC Sierra 1500 SLE
2010 GMC Sierra 1500 SLT
2010 GMC Sierra 1500 WT
2010 GMC Yukon SLE
2010 GMC Yukon SLT
2010 GMC Yukon XL 1500 SLE
2010 GMC Yukon XL 1500 SLT
2011 Chevrolet Avalanche LS
2011 Chevrolet Avalanche LT
2011 Chevrolet Avalanche LTZ
2011 Chevrolet Silverado 1500 LS
2011 Chevrolet Silverado 1500 LT
2011 Chevrolet Silverado 1500 LTZ
2011 Chevrolet Silverado 1500 WT
2011 Chevrolet Suburban 1500 LS
2011 Chevrolet Suburban 1500 LT
2011 Chevrolet Suburban 1500 LTZ
2011 Chevrolet Tahoe LS
2011 Chevrolet Tahoe LT
2011 Chevrolet Tahoe LTZ
2011 GMC Sierra 1500 SL
2011 GMC Sierra 1500 SLE
2011 GMC Sierra 1500 SLT
2011 GMC Sierra 1500 WT
2011 GMC Yukon SLE
2011 GMC Yukon SLT
2011 GMC Yukon XL 1500 SLE
2011 GMC Yukon XL 1500 SLT
2012 Chevrolet Avalanche LS
2012 Chevrolet Avalanche LT
2012 Chevrolet Avalanche LTZ
2012 Chevrolet Silverado 1500 LS
2012 Chevrolet Silverado 1500 LT
2012 Chevrolet Silverado 1500 LTZ
2012 Chevrolet Silverado 1500 WT
2012 Chevrolet Suburban 1500 LS
2012 Chevrolet Suburban 1500 LT
2012 Chevrolet Suburban 1500 LTZ
2012 Chevrolet Tahoe LS
2012 Chevrolet Tahoe LT
2012 Chevrolet Tahoe LTZ
2012 Chevrolet Tahoe PPV
2012 Chevrolet Tahoe SSV
2012 GMC Sierra 1500 SL
2012 GMC Sierra 1500 SLE
2012 GMC Sierra 1500 SLT
2012 GMC Sierra 1500 WT
2012 GMC Yukon SLE
2012 GMC Yukon SLT
2012 GMC Yukon XL 1500 SLE
2012 GMC Yukon XL 1500 SLT
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2013 Chevrolet Silverado 1500 LS
2013 Chevrolet Silverado 1500 LT
2013 Chevrolet Silverado 1500 LTZ
2013 Chevrolet Silverado 1500 WT
2013 Chevrolet Suburban 1500 LS
2013 Chevrolet Suburban 1500 LT
2013 Chevrolet Suburban 1500 LTZ
2013 Chevrolet Tahoe LS
2013 Chevrolet Tahoe LT
2013 Chevrolet Tahoe LTZ
2013 Chevrolet Tahoe PPV
2013 Chevrolet Tahoe SSV
2013 GMC Sierra 1500 SL
2013 GMC Sierra 1500 SLE
2013 GMC Sierra 1500 SLT
2013 GMC Sierra 1500 WT
2013 GMC Yukon SLE
2013 GMC Yukon SLT
2013 GMC Yukon XL 1500 SLE
2013 GMC Yukon XL 1500 SLT
2014 Chevrolet Suburban 1500 LS
2014 Chevrolet Suburban 1500 LT
2014 Chevrolet Suburban 1500 LTZ
2014 Chevrolet Tahoe LS
2014 Chevrolet Tahoe LT
2014 Chevrolet Tahoe LTZ
2014 Chevrolet Tahoe PPV
2014 Chevrolet Tahoe SSV
2014 GMC Yukon SLE
2014 GMC Yukon SLT
2014 GMC Yukon XL 1500 SLE
2014 GMC Yukon XL 1500 SLT