ATI Performance - Super Damper SFI GM LS7 Corvette 6.75 Dia.

The ATI Performance Super Damper SFI GM LS7 Corvette 6.75 Dia. is engineered to provide superior dampening of torsional crankshaft vibrations across all RPM levels. This harmonic balancer features a 6.730-inch outer diameter and is constructed with an aluminum shell and steel hub, ensuring durability and efficiency. It includes an 8-rib main belt and a 4-rib A/C belt design, making it suitable for both street and race applications. The damper exceeds SFI 18.1 safety specifications and comes with laser-engraved 360-degree timing marks for precise tuning. Designed specifically for GM LS7 engines, it is an ideal upgrade for Corvette Z06 models and other vehicles equipped with LS7 engines.