Item: ROSS Harmonic Damper FOR Ford 4.0L SOHC (Non-Triggered) (Underdriven 20%) Race Series -206502-UD20

Description

• Rated for 1,000hp
• Modular design to cater for varying pulley combinations and ratios whilst maintaining damping mass performance
• Features 20% under-driven crank pulley to protect accessories at high RPM
• Assembly mass optimised for 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 marks
• High-quality black finishes
• Seamless integration of Ross trigger disc and dry sump drive adaptor
• Utilises grade 10.9 or better hardware
• Complies with SFI 18.1

Note, as per OEM, design does not include trigger.