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6.5 inch Small Block Ford Harmonic Damper

6.5 Inch Small Block Ford Harmonic Damper
Internal Balance

Part# 204
Only $375.00
The #204 damper is designed for use in internally balanced SBF engines. The damper utilizes the stock late model 4 bolt pulley pattern and the spacing matches the 86-93 Mustang accessory system. This damper is best matched for stock or modified engines producing up to approximately 1000 hp. For applications over 1000 hp please look at the #207 race damper.
 
 
  • #10001 - Flying Magnet Crank Trigger Option - Add $225.00
    Get rid of your separate Crank Trigger Wheel by integrating it into the Damper itself! - Saves on average about 9 Ounces over the MSD Crank Trigger Wheel.
  • #10008 - Dual Keyway Option - Add $12.00
    Add dual keyways for Supercharged or Extreme Duty Applications.
  • #10006 - Blower Hub Option - Add $25.00
    The blower hub has increased material for supercharged applications.  Includes matching timing cover oil seal.

  • Outer Diameter: 6.5"
  • Weight: 7.2 lbs
  • Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.