Description
Enhance the durability and performance of your LS3 rocker arms with the Brian Tooley Racing (BTR) V2 Rocker Arm Trunnion Upgrade Kit (BTRBTR-LS3TK002). This premium kit replaces the stock needle bearings with high-quality roller bearings, allowing for 360° rotation and eliminating the travel stops that can cause issues with higher lift camshafts. The V2 version features trunnions with pre-installed inner race bearings made from heat-treated 52100 bearing steel, offering superior strength and longevity.
Key Features:
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Compatibility: Designed for GM LS3 engines with stock rocker arms
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Material: Trunnions made from 52100 heat-treated bearing steel
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Includes: 16 trunnions, 32 inner race bearings, 32 grip rings, 33 bearings, 32 retainers, and 2 assembly washers
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Improved Design: Allows for 360° rotation and eliminates travel stops
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Self-Oiling Axle: Features priority feeding to the trunnion itselfRPM Outlet
This upgrade is ideal for performance enthusiasts looking to increase RPM capability and ensure the longevity of their valvetrain components.
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