SKU: BTRTRUCKNORRISNSR
MPN: TRUCKNORRISNSR
The Truck Norris Cam No Springs Required from Brian Tooley Racing is a performance camshaft specifically engineered for trucks and high-displacement engines that demand aggressive valve timing. This product is ideal for automotive enthusiasts and mechanics looking to build serious street or competition powerplants.
This camshaft eliminates the need for external valve springs, simplifying installation while maintaining reliable operation across demanding RPM ranges. The advanced valve train geometry and optimized lobe profiles control valve lift and duration, reducing reciprocating mass and mechanical complexity. Its precise grinding and heat-treated construction ensure durability under sustained high-lift operation.
The Truck Norris Cam is particularly effective for those upgrading truck engines for towing capability, off-road performance, or maximizing horsepower. Its design reduces valve float at high RPM, improves throttle response, and decreases parasitic losses, making it suitable for both naturally aspirated and turbocharged applications.
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