Fluidampr Chevy LSX 6-1/4in Damper w/Single 8 Rib 6.57in Dia Pulley Steel Internally Balanced Damper

Fluidampr is known for their advanced viscous damper technology that controls torsional vibrations across the entire RPM range. If you're building a custom Chevy LSX engine, especially one with modifications, installing a performance damper like this Fluidampr unit early on is a smart move for long-term durability. Stock harmonic balancers can be compromised when you start pushing an engine harder, but this damper is designed to protect your investment.

This damper is precision CNC machined from high-grade steel and features a corrosion-resistant black zinc finish with engraved markings. Its superior viscous design works to reduce wear on critical engine components, significantly lowering the risk of crankshaft failure. By controlling these harmful vibrations, you can also see improved engine timing, which helps unleash lost torque and horsepower. It's built for custom engine applications and comes with a single 8-rib pulley, measuring 6-3/4 inches in diameter. Plus, it requires no maintenance and is SFI 18.1 certified, meaning it meets stringent safety standards for racing applications.

This damper is race-proven for over 35 years and trusted by leading engine builders worldwide. It's made in the USA and built for superior durability, offering broad RPM range protection for your custom LSX build.