Gold Series
Harmonic Dampers are for the big hitter 1000+hp engines that we’re seeing more often now.The race-proven Ross Performance Parts Ford Barra Harmonic Damper range is designed to protect your #RBHunter Boostyboy from damaging torsional harmonics that are an inherent problem with long inline 6 cylinder engines. An incorrectly spec’d damper can lead to spun bearings, loosening of critical bolts, such as flywheel, flex plate or tailshaft, excessive vibration felt in the cabin or in the worst case a broken crankshaft. Even expensive billet cranks fail just as easily as cast when harmonics are involved.
Ross Performance Parts Ford 4.0L Barra Gold Series Harmonic Damper (Standard)
Ross Performance Parts Ford 4.0L Barra (Underdriven 10%) Gold Series Harmonic Damper
Ross Performance Parts Ford 4.0L Barra (Underdriven 20%) Gold Series Harmonic Damper