Running a small block Chevy camshaft with a GM LS engine’s 1-8-7-2-6-5-4-3 firing order improves combustion chamber cooling for reduced detonation and air/fuel mixture distribution. It also reduces vibration and bearing wear, all of which mean horsepower and torque gains.

Summit Racing™ Pro SBC LS Firing Order Hydraulic Roller Retrofit Camshafts are precision ground from USA-made premium billet cores. They are available in seven profiles ranging from a smooth-idling towing cam to a big duration stomper that’s ready to tear up the track in your race car.

More information from ENDS.