ATI Super Damper Harmonic Damper - SB Chevy - 6.325" Diameter - Aluminum/Steel - Internal Balance 15-NEC-N-A Economical converters are completely remanufactured

Economical converters are completely remanufactured with new pump drive hubs and thrust washers

and fuel lines

Shoulders Adjust from 26" to 62"

inner race

ATI Super Damper Harmonic Damper - SB Chevy - 6.325" Diameter - Aluminum/Steel - Internal Balance 15-NEC-N-A Economical converters are completely remanufacturedATI 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