ATI Super Damper SFI 18.1 Harmonic Balancer - 6.325 in OD - Black Oxide - Internal Balance - Small Block Ford 917511 Solid Cam 1979-1980 Dodge B300

1979-1980 Dodge B300

if you are currently running a carbureted system but plan to upgrade to EFI in the future

1959-1961 Chrysler Town & Country Base CID 383 Naturally Aspirated GAS

4 in Spring

ATI Super Damper SFI 18.1 Harmonic Balancer - 6.325 in OD - Black Oxide - Internal Balance - Small Block Ford 917511 Solid Cam 1979-1980 Dodge B300The patented ATI Super Damper is the only damper designed exclusively for high performance engines. Eliminates torsional crankshaft vibrations Exceeds SFI 18. 1 specs Laser engraved 360 timing marks Black zinc chromate finished Inner and outer shells are available in aluminum or steel contain the steel inertia weight. The inertia weight has six (2 ring design) or eight (3 ring design) computer machined grooves to retain the proper durometer O rings