Description
315 in Bore
tubes are black zinc coated
25 ft Roll
Mild steel radius tabs have a contoured edge to fit various sizes of round tubing
thus forming a "V" shape
ATI Super Damper Harmonic Damper - SB Chevy 400 - 7.074" Diameter - Steel - External Balance AK113112B 315 in BoreATI 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
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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