Ross Performance Harmonic Damper, Ford 4.0L Barra, Race, Std. (167mm pulley Dia.) ROSS206-500 screen check with your engine builder

check with your engine builder before purchasing

Working pressure up to 150psi

Requires Stall Converter

The Bracket does come with 2 sets of hose seperators to suit your performance needs

Ross Performance Harmonic Damper, Ford 4.0L Barra, Race, Std. (167mm pulley Dia.) ROSS206-500 screen check with your engine builderFord BA BF FG Harmonic Damper Features: Modular design allows for varying pulley ratio whilst maintaining damping performance Dampening mass optimised for increased protection from Torsional Harmonics in high RPM race applications Designed and manufactured in house using CMM, 3D modelling and state of the art CNC technology Bonded using our proprietary Ross Tuffbond process incorporating anti vibration, anti tear natural rubber Laser etched 360 timing