Ross Performance - Nissan FJ20 Race Series Harmonic Damper

Nissan FJ20 Race Series Harmonic Damper with Integrated Trigger

Whether for a block stock OEM replacement or a dedicated high-performance engine, a Harmonic Damper is the simple choice for harmonic and torsional vibration protection. We use the latest, state of the art technologies, and four decades of experience to design and manufacture a high-performance harmonic damper that is uncomplicated, bolt-on and perfectly suited to your Nissan FJ20 engine.

• Assembly mass optimised for high performance applications.
• Designed and manufactured in-house using CMM, 3D modeling 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.
• Utilises grade 10.9 or better hardware.
• Complies with SFI 18.1.

4PK Serpentine Belts Race Series Harmonic Damper w Integrated Crank Trigger:

• High-performance Race Series Harmonic Damper – Designed for a race application.
• Rated for 800hp.
• 4PK multi-rib water pump and alternator pulley.
• Race Series does not have a provision for crank driven air conditioning.

V-Belt Race Series Harmonic Damper w Integrated Crank Trigger:

• High-performance Race Series Harmonic Damper – Designed for a race application.
• Rated for 800hp.
• Retains V-belt pulley for water pump and alternator.
• Race Series does not have a provision for crank driven air conditioning.