Originally Posted By Dduster
Need to buy harmonic balancer for new rb 493" race motor. Which is the favorite or best recommended? ATI. BHJ, TCI or Fluidampr?


Ran the Fluidampr for years w/no major issues but always had a little vibration then went to ATI and no more vibration FWIW. Also what always made me nervous was why the Fluidampr didn`t want you to balance your rotating assembly w/it on and no mention of that on others...... shruggy


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