Ross Performance Parts Harmonic Damper Nissan SR20 GTiR AWD

Overview

Ross Performance Parts Nissan SR20 GTiR AWD Harmonic Damper is engineered for the GTiR SR20 application as part of Ross's high-performance Tuffbond harmonic-damper range. It is intended to reduce destructive crankshaft torsional vibration while supporting performance accessory and trigger-system integration.

Key Features

• Ross Tuffbond anti-vibration / anti-tear natural-rubber bonding process
• Performance-optimised damping mass
• In-house CMM, 3D-modelled and CNC-machined construction
• 360-degree laser-etched timing marks
• High-quality black finish
• Grade 10.9-or-better hardware
• SFI 18.1 compliant
• Ross dry-sump drive-adaptor compatibility

Fitment

Nissan Pulsar GTiR SR20 AWD application. Confirm engine configuration, accessory-drive requirements and selected crank-trigger profile before ordering.

Important SR20 Notes

Ross identifies different damper arrangements across S13/S14/S15, VE and GTiR SR20 applications. Do not substitute a different SR20 damper solely because the engine family is shared.

Inspection

Ross recommends inspection of performance harmonic dampers during routine engine rebuilds. Serviceable Race Series / Gold Series units can be refreshed when required.

Supplier

Ross Performance Parts

BBT Support

Built by Boost & Tune can assist with crank-trigger integration, installation and ECU setup.