ATI Performance Products Damper - 7 - St Chevy Sb/90* V-6 W/blower & Ign Crank Trigger Redlinemods Shop or 4-door body configurations

or 4-door body configurations

but sensors are purchased separately

Factory-spec powered mirror with paintable housing ready for your color match

Reinforcement brackets are used for preventing vibration during driving

ATI Performance Products Damper - 7 - St Chevy Sb/90* V-6 W/blower & Ign Crank Trigger Redlinemods Shop or 4-door body configurationsSuper Damper Harmonic Dampers 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