Performance parts related to the rotating assembly, such as rods, pistons, crank, flywheel/flexplate usually changes both torsional vibration magnitude and frequency. A stock harmonic balancer typically is only tuned for a 50hz peak variance. Move beyond its parameters and it may leave your critical engine components unprotected when torsional vibration is at its peak.
What is Mitigation? Mitigation is the effort to reduce loss of life and property by lessening the impact of disasters. In order for mitigation to be effective we need to take action nowâbefore the next disasterâto reduce human and financial consequences later (analyzing risk, reducing risk, and insuring against risk).
Mitigate definition, to lessen in force or intensity, as wrath, grief, harshness, or pain; moderate. See more.