Ross Toyota 1JZ / 2JZ Race Series Harmonic Damper/Balancer (Underdriven 15%)

A high performance replacement damper to suit Toyota 1JZ / 2JZ Race Series Harmonic Damper (Underdriven 15%)

Product Features:

• 15% under driven main pulley
• High carbon steel hub
• Lightweight aerospace grade anodized aluminium pulley pack and damper retaining hub
• High carbon steel damping ring, fully bonded using an anti-vibration, anti-tear natural rubber
• Damping weight optimized for high RPM race applications
• Laser etched 360° timing marks
• Steel components corrosion protected with a hot phosphate coating process and a high quality matte black paint finish
• Designed for use with our universal dry sump drive adaptor and 19T HTD pulley
• Uses grade 10.9 or better hardware
• Rated for over 1000hp
• Complies with SFI spec 18.1