COMP Cams expands their roller trunnion upgrade kit offerings with an LS7/LT1/LT4 option, providing for increased reliability and stiffness with billet steel rocker trunnions and premium roller bearings. The COMP Cams GM LS7/Gen V LT Trunnion Upgrade kit is designed to upgrade the stock needle bearings with full complement roller trunnions for high RPM race applications.
These kits include heavy-duty billet steel rocker arm trunnions, high needle count roller bearings, retaining rings and an optional magnetic installation tool. The magnetic installation tool allows for one-handed installation, and its cylindrical construction is perfect for use in an arbor press, vice orc-clamp.
Everything necessary for a complete installation is included. The Rocker Arm Trunnion Upgrade Kit will improve the reliability of your LS7 & Gen V LT rocker arms and is a must when upgrading to a high-performance camshaft or higher load valve springs.