Fluidampr

Viscous Harmonic Dampers — SFI 18.1 Certified • Made in USA

Fluidampr

Fluidampr is the performance-damper line of Vibratech TVD, built by Horschel Motorsports in Springville, New York. It grew out of the mid-1980s, when race engine builders asked Vibratech to adapt its proven industrial viscous-damping technology for motorsport. A Fluidampr is a viscous harmonic balancer: a laser-welded, sealed housing holds a free-floating inertia ring suspended in a thin film of high-viscosity silicone. Unlike a stock tuned-rubber elastomer damper — which is tuned to a narrow band — it absorbs crankshaft torsional vibration across the entire RPM range and stays effective as an engine is modified with different pistons, rods or a stroker crank. Every Fluidampr is SFI 18.1 certified, maintenance-free and made in the USA.

Viscous Damping TechnologySFI 18.1 CertifiedMade in USA
What We Carry from Fluidampr
Steel internally balanced dampers for gas & diesel engines
Steel externally balanced diesel dampers — Cummins, Power Stroke & Duramax
Aluminum & underdrive-pulley performance dampers
Crankshaft damper adapter hub & dry-sump pulley kits
High-strength bolt kits, drill pin kits & damper install tools
Born in the mid-1980s from Vibratech TVD's industrial viscous-damper technology — a sealed, fluid-filled harmonic balancer that controls torsional vibration across the whole RPM range, SFI 18.1 certified and made in the USA.