ATI – Super Damper 10% Underdrive Harmonic Balancer – 2016-2020Camaro SS/ZL1/CTS-V

ATI918857 ATI – Super Damper 10% Underdrive Harmonic Balancer – 2016-2017 Camaro SS/ZL1/CTS-V

Description

• The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines.
• Eliminates torsional crankshaft vibrations
• Exceeds SFI 18.1 specs
• Black zinc chromate finished
• OEM equipment on ZZ572 GM Crate Engines
• Tunable, rebuildable, and extremely efficient at ALL RPM
• Laser engraved 360° timing marks
• Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. This inertia weight has six (2-ring design) or eight (3-ring design) computer machined grooves to retain the proper durometer O-rings (dyno tested for each application).