Brian Tooley Racing GM LS Truck Norris NSR Cam Kit
No Springs Required

KIT INCLUDES:
BTR GM LS Truck Norris NSR Cam
GM LS7 Style Lifters
GM LS Lifter Guide Trays

CAMS SPECS: 212/22X, .498/.498, 107 LSA

Brian Tooley Truck Norris NSR camshaft comes in a 3 bolt design and requires you to delete the DOD/AFM/VVT

Developed from the success of the original Truck Norris, this NSR (No Springs Required) camshaft will deliver a roundhouse kick in the pants to your 1999-2013 Silverado or Sierra. Developed from hundreds of hours of in house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to our legendary V2 truck cams.


GM LS7 STYLE LIFTERS
SET OF 16
(Lifters come pre-oiled sealed)

GM LS7 Style Hydraulic Roller Lifters are available as original equipment manufacturer (OEM) reproduction replacement lifters for your everyday driver/street machine or to withstand the rigors of sustained high rpm usage! Replacement lifter guides are also available and are recommended to replace any damaged or worn components while servicing the lifters. You can rest assured that these GM LS7 Style Lifters are manufactured with high quality materials you can trust to maintain the reliability and performance of your LS-powered vehicle!

Kit Contains 16 new GM LS7 Style Lifters and is the same lifter used in the LS7 427 performance engine.

These GM LS7 style hydraulic roller lifters can be used as direct replacements for your LS engine or as a great solution for an AFM delete on an L99, L76, or even a Gen 5 LT engine.

GM LS Lifter Trays 
Set of 4 

GM LS Lifter Guides fits all stock GM production LS blocks, for applications without Displacement-on-Demand (DOD) or also known as Active Fuel Management (AFM). If you are removing AFM from an LS engine you will need to replace the AFM lifters with stock LS lifters and use these lifter guide trays.


NOTICE!

The state of California and other states with similar laws and regulations prohibits the use of some parts on emissions vehicles.  Please review your cart before checking out to make sure that your parts are legal for use in California and other states with similar regulations.
BTR Truck Norris NSR Camshaft fits the following vehicle(s):
1999 Cadillac Escalade 
2000 Cadillac Escalade 
2005 Cadillac Escalade 
2008 Cadillac Escalade 
2009 Cadillac Escalade 
2010 Cadillac Escalade 
2011 Cadillac Escalade 
2012 Cadillac Escalade 
2013 Cadillac Escalade 
2014 Cadillac Escalade 
2006 Chevrolet Impala 
2007 Chevrolet Impala 
2008 Chevrolet Impala 
2009 Chevrolet Impala 
1999 Chevrolet Silverado 1500 
2000 Chevrolet Silverado 1500 
2001 Chevrolet Silverado 1500 
2002 Chevrolet Silverado 1500 
2003 Chevrolet Silverado 1500 
2004 Chevrolet Silverado 1500 
2005 Chevrolet Silverado 1500 
2006 Chevrolet Silverado 1500 
2007 Chevrolet Silverado 1500 
2008 Chevrolet Silverado 1500 
2009 Chevrolet Silverado 1500 
2010 Chevrolet Silverado 1500 
2011 Chevrolet Silverado 1500 
2012 Chevrolet Silverado 1500 
2013 Chevrolet Silverado 1500 
1999 Chevrolet Suburban 
2000 Chevrolet Suburban 
2001 Chevrolet Suburban 
2002 Chevrolet Suburban 
2003 Chevrolet Suburban 
2004 Chevrolet Suburban 
2005 Chevrolet Suburban 
2006 Chevrolet Suburban 
2007 Chevrolet Suburban 
2008 Chevrolet Suburban 
2009 Chevrolet Suburban 
2010 Chevrolet Suburban 
2011 Chevrolet Suburban 
2012 Chevrolet Suburban 
2013 Chevrolet Suburban 
2014 Chevrolet Suburban 
1999 Chevrolet Tahoe 
2000 Chevrolet Tahoe 
2001 Chevrolet Tahoe 
2002 Chevrolet Tahoe 
2003 Chevrolet Tahoe 
2004 Chevrolet Tahoe 
2005 Chevrolet Tahoe 
2006 Chevrolet Tahoe 
2007 Chevrolet Tahoe 
2008 Chevrolet Tahoe 
2009 Chevrolet Tahoe 
2010 Chevrolet Tahoe 
2011 Chevrolet Tahoe 
2012 Chevrolet Tahoe 
2013 Chevrolet Tahoe 
2014 Chevrolet Tahoe 
1999 GMC Sierra 1500 
2000 GMC Sierra 1500 
2001 GMC Sierra 1500 
2002 GMC Sierra 1500 
2003 GMC Sierra 1500 
2004 GMC Sierra 1500 
2005 GMC Sierra 1500 
2006 GMC Sierra 1500 
2007 GMC Sierra 1500 
2008 GMC Sierra 1500 
2009 GMC Sierra 1500 
2010 GMC Sierra 1500 
2011 GMC Sierra 1500 
2012 GMC Sierra 1500 
2013 GMC Sierra 1500 
1999 GMC Yukon 
2000 GMC Yukon 
2001 GMC Yukon 
2002 GMC Yukon 
2003 GMC Yukon 
2004 GMC Yukon 
2005 GMC Yukon 
2006 GMC Yukon 
2007 GMC Yukon 
2008 GMC Yukon 
2009 GMC Yukon 
2010 GMC Yukon 
2011 GMC Yukon 
2012 GMC Yukon 
2013 GMC Yukon 
2014 GMC Yukon