BTR Truck Norris NSR Camshaft, Gen 3/4 LS Truck, Hydraulic 3-Bolt
BTR Truck Norris NSR Camshaft, Gen 3/4 LS Truck, Hydraulic 3-Bolt
BTR

|

#36980013

BTR Truck Norris NSR Camshaft, Gen 3/4 LS Truck, Hydraulic 3-Bolt

  • 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
  • This camshaft has more power and torque everywhere in the curve compared to our legendary V2 truck cams
  • 212/22X, .498/.498, 107 LSA
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$409.99

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Product Summary

Hydraulic Roller Camshaft Type, 4000-7000 RPM Range

  • 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
  • This camshaft has more power and torque everywhere in the curve compared to our legendary V2 truck cams
  • 212/22X, .498/.498, 107 LSA
  • Sold as each
See more details

Key Specs

Camshaft TypeHydraulic Roller
RPM Range4000-7000
Intake Duration (.050" Lift)212
Exhaust Duration (.050" Lift)22X
Lobe Separation107 °
See more specs

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BTR BTR-TRUCKNORRISNSR Details

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.

  • Brian Tooley Racing NSR Truck Norris Cam
  • For Gen 3 and Gen 4 LS truck applications including Chevrolet Silverado and more
  • NSR, No Springs Required
  • 212/22X, .498/.498, 107 LSA
  • Sold as Each

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
CA Prop 65
CARB warning

BTR BTR-TRUCKNORRISNSR Specifications

KEY SPECS
MFG. Part #BTR-TRUCKNORRISNSR
BrandBTR
Camshaft TypeHydraulic Roller
RPM Range4000-7000
Intake Duration (.050" Lift)212
Exhaust Duration (.050" Lift)22X
Lobe Separation107 °
GENERAL
Gear Attachment3-Bolt
Intake Valve Lift w/ Rocker Arm Ratio0.498"
Exhaust Valve Lift w/ Rocker Arm Ratio.498"
Sold in QuantityEach

Ratings & Reviews

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Definitely would buy again!

5.0

3 years ago

Jake

Indiana

Verified

Love this cam in my Silverado!

Would Recommend

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Fitment

  • GM LM4

  • GM LS2

  • GM LM7

  • GM LQ9

  • GM LM7

  • GM LQ9

  • GM LM7

  • GM LQ9

  • GM L76

  • GM LC9

  • GM LMG

  • GM LY5

  • GM LY5

  • GM LM7

  • GM LM7

  • GM LQ4

  • GM LS2

  • GM LS4

  • GM LS4

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM LQ9

  • GM LQ4

  • GM L98

  • GM LM7

  • GM LQ4

  • GM L98

  • GM LQ9

  • GM L98

  • GM LQ4

  • GM L98

  • GM LQ4

  • GM LQ4

  • GM L98

  • GM L98

  • GM LQ4

  • GM LQ4

  • GM L98

  • GM LZ1

  • GM LM4

  • GM L77

  • GM LMG

  • GM LY5

  • GM LM7

  • GM L59

  • GM LM7

  • GM LC9

  • GM LMG

  • GM LY5

  • GM LC9

  • GM LMG

  • GM LMG

  • GM LY5

  • GM LQ4

  • GM L96

  • GM LMG

  • GM LY5

  • GM L59

  • GM LM7

  • GM LMG

  • GM LY5

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LMG

  • GM LY5

  • GM LH6

  • GM LS2

  • GM LM4

  • GM LM4

  • GM LM4

  • GM LM7

  • GM LQ4

  • GM L33

  • GM LM7

  • GM LQ4

  • GM L33

  • GM LQ4

  • GM LM7

  • GM LQ4

  • GM L33

  • GM LQ4

  • GM LM7

  • GM LQ4

  • GM L33

  • GM LQ4

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM L33

  • GM L59

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM L96

  • GM L96

  • GM LQ4

  • GM LM7

  • GM LM7

  • GM LZ1

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LM7

  • GM L59

  • GM LM7

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM LH8

  • GM LH9

  • GM LH8

  • GM LH9

  • GM LS2

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