COMP Cams OE Style Trunnion Upgrade Roller Rocker Arm Kit - 1.80 Ratio - GM Gen V LT1 1 25028 the vast majority of all

the vast majority of all applications are covered

They are patterned after the 1969-70 Ram Air IV Pontiac cylinder head

you know exactly what change is being made

NPT Temp Sender

COMP Cams OE Style Trunnion Upgrade Roller Rocker Arm Kit - 1.80 Ratio - GM Gen V LT1 1 25028 the vast majority of allThe COMP Cams GM Gen V LT upgraded rocker arms are a great way to increase the durability and performance of your engine's valve train in high rpm race and street applications. COMP's factory technicians upgrade the stock rocker arms with heavy duty billet steel trunnions, high needle count full complement roller bearings and hardened steel retaining rings for a complete package. These upgraded rocker arms improve the reliability of your GM Gen V LT