Fluidampr Harmonic Balancer Drill Pin Kit

The Fluidampr Harmonic Balancer Drill Pin Kit pins a Fluidampr viscous harmonic damper (crankshaft damper or balancer) to the crankshaft. The extra mechanical retention helps keep the damper from walking or fretting on the crank in high-output and high-RPM engines.

Key Features:

• Adds pin retention between the damper and the crankshaft. Fluidampr recommends it for demanding applications.
• Uses press-fit steel dowel pins.
• Includes a drill bit and a drill fixture. The fixture aligns the drill with the damper's pre-drilled pin holes.
• Some kits also include a reamer tool for finishing the hole. Check the individual part listing for the exact contents.
• Made by Fluidampr, a brand of Vibratech TVD with roots in motorsports damper technology.

Each kit is engine-specific, so choose the variant made for your engine. Pinning the damper gives extra security for racing, towing, pulling and other high-horsepower builds.