US$ 90.00
visibility
New step profile has been developed to complement and flow with the chiseled design of new body style trucks
thus forming a "V" shape
315 in Bore
ATI Super Damper Harmonic Damper - SB Chevy 400 - 7.074" Diameter - Steel - External Balance AK113112B visibilityATI 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
US$ 90.00
US$ 120.00
US$ 160.00