Ross Performance Nissan RB25 R33 Gold Series Harmonic Damper w Integrated 36T Trigger Disc

The Ross Performance Parts Harmonic Damper puts performance at the forefront, providing a fully resolved solution for high-performance engines.

Ignition timing and triggering have long been a key concern for the Nissan RB engine. To provide the best possible solution all Ross Performance Parts Nissan RB Harmonic Dampers now come standard with an Integrated Crank Trigger. 

Ross Performance Parts Nissan RB25 R33 Gold Series Harmonic Damper with Integrated 36-2 Tooth Trigger Disc:

• Top tier harmonic damping
• Rated for 1,000+hp
• Ultra high-performance crank hub
• Integrated 36-2 Tooth Trigger
• Water pump & Alternator pulley’s under-driven for protection at high rpm

Note: Race Series and Gold Series do not have provision for crank driven air conditioning. A/C Relocation Kit available.

Key Features:

• Integrated Crank Trigger, 12T & 36T (please contact us for custom profiles)
• Seamless integration with the Ross Performance Parts Dry Sump Drive Adaptor
• Trigger profiles cut using micron accurate EDM wire cutting technology to ensure a clean signal for ignition timing 
• 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