Requires:
• Engines without casted V-Groove in
  dampener

Note: Dampener face to water pump flange face 2 3/8”

Performance Series
Increases horsepower by reducing accessory drag. 12.5-15 h.p. at rear wheels typical. Eliminates belt throwing. Designed for normal street driving. CNC machined to run perfectly true. 6061-T6 aluminum for extra strength and wear. Finished with a “No Polishing” clear powdercoat.

High Water Flow
Increases cooling by speeding up water flow and fan speed. This helps at critical low speed driving where most overheating occurs. Precision CNC machined from billet 6061-T6 aluminum. Finished with a “No Polishing” clear powdercoat.

Fluidamper Applications use:
  #1971 1V crank pulley
  #1973 2V crank pulley
  #1975 3V crank pulley
Use with standard water pump and alternator pulley #’s listed below