Fluidampr Chrysler 331 354 392 CID V-8 Early Hemi Steel Internally Balanced Damper 720321

Normal stock damper wear and engine performance upgrades increase the naturally occurring characteristics of harmful crankshaft torsional vibrations. By installing a Fluidampr? viscous damper you will reduce wear on the main bearings and timing gear, achieve more accurate valvetrain operation and lower the risk of crank failure. Unlike rubber based dampers, Fluidampr? automatically adapts to your modifications, then continuously self-tunes in real time to optimum damping at both peak levels and across a broad, changing frequency range. Features precision machined and computer balanced components. Never needs to be tuned or rebuilt. SFI Approved. Made 100% in the U.S.A. ISO Certified.

Chrysler 331, 354, 392
Engine:: Chrysler 331, 354, 392 CID V8 Early Hemi, Desoto
Part #:: 720321
OD:: 7-1/4"
Bore Dia:: 1.5300"
Length:: 2.558"
Weight / lbs (Rotating Weight / lbs):: 8.9 (5.9)
Engine Type:: Internal
Finish:: Black Zinc Chromate