ATI Super Damper SFI 18.1 Harmonic Balancer - 6.325 in OD - Black - Internal Balance - Small Block Chevy 917320 H762001M touchscreen hand-held doesn't require a

touchscreen hand-held doesn't require a laptop or software as the unit automatically senses the EFI system to which it is attached

Includes Neutral Safety and Backup Light Switch Switch for added safety options

User-Selectable Fuel Level Resistance Ranges Designed For Oem And Aftermarket Sending UnitsAuto Meter Gauges are the number one choice of professional racers worldwide

GM A-Body 1969-72

Drag Racing

ATI Super Damper SFI 18.1 Harmonic Balancer - 6.325 in OD - Black - Internal Balance - Small Block Chevy 917320 H762001M touchscreen hand-held doesn't require aATI 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