ZL1 LT4 8-rib Harmonic Damper

Innovators West now offers a Harmonic Damper for the 2017 and up Camaro ZL1. The damper was designed with an adapter plate that accepts the interchangeable crank pulleys available directly from Metco Motorsports & Lightning Force Performance. Metco Motorsports also offers a smaller diameter idler pulley that will allow for even bigger crank pulley sizes for increased boost.