NEW LST™ and HRT™ Performance Camshaft Packages

NEW-LST™ Performance Packages for GM LS / LT and HRT™ Performance  Packages for Dodge Hemi take the guesswork out of choosing the best valve train upgrade for your specific engine and desired performance.  The “Low Shock Technology” behind these performance packages features lobe profiles designed to maximize horsepower, while improving stability at higher RPM. These profiles are also easier on the valve springs, enhancing durability and reducing load loss.

By Spintron® and dyno testing these new profiles with many combinations of valve train components, COMP Cams® engineers have created valve train packages that are perfectly matched for maximum horsepower and dependability in popular GM LS / LT and Dodge Hemi Applications. From street performance to race, naturally aspirated or boosted, we have a performance package to fit your application or desired horsepower range. 

To learn more, HERE about Low Shock Technology or to find yoursee chart for 

HRT Cam Series for Dodge

  • Dodge 5.7L and 6.1L Hemi (2003+)
  • Dodge 5.7L and 6.4L HEMI w/VVT (2009+)

LST Cam Series for Chevrolet & GM Engine

  • GM GEN V LT w/VVT w/o AFM (2014)
  • GM LS GEN III/IV 3-Colt 8 Cylinder (1997-2015)
  • GM LS GEN IV Single Bolt w/VVT (12606358) and w/o AFM 8-Cylinder (2018-2015)