ATI Super Damper SFI 18.1 Harmonic Balancer - 6.325 in OD - Black - Internal Balance - Small Block Chevy 917320 57900BK or anywhere added protection may

or anywhere added protection may be required

adjustable integrated oil pump screen

The advanced Digital Stepper Motor Drive keeps needle movement smooth and precise

TECH CODES: (F): Will nScorpion is an authority in racing engine parts and the leading manufacturer of rockers in the U

ATI Super Damper SFI 18.1 Harmonic Balancer - 6.325 in OD - Black - Internal Balance - Small Block Chevy 917320 57900BK or anywhere added protection mayATI Super Damper has become one of the industry's standards in harmonic vibration control, combining two dampening surfaces in one unit. At 6000 RPM, digital vibration tests proved the ATI Super Damper to be 30% more effective than original equipment style dampers. ATI Super Damper consists of an outer shell, inner shell, crankshaft hub, and eight individual elastomers. Reductions in torsional vibrations provide increased horsepower while improving