ATI Performance Products Damper - 7.81 - Al - Ford Gt500 5.4 Super 10% Engine Management Systems Designed to fit the front

Designed to fit the front and rear tow hook receivers on popular race and track-day Porsche models

* Not AC or PS compatible

High Side Bolsters: Provides excellent lateral leg support

Direct mounting at factory points keeps installation straightforward

ATI Performance Products Damper - 7.81 - Al - Ford Gt500 5.4 Super 10% Engine Management Systems Designed to fit the frontSuper Damper Harmonic Dampers The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. Features Eliminates torsional crankshaft vibrations Exceeds SFI 18. 1 specs Black zinc chromate finished Tunable, rebuildable, and extremely efficient at ALL RPM Laser engraved 360 timing marks The ATI Serpentine Super Damper contains grooves for serpentine belts machined into the outer damper shell. The