Shaft for Supercharger Store Gear Drive, 8 Pin, Ford

The standard version of The Supercharger Store Gear Drive input shaft for Gear Drives on Ford motors. The standard Shaft has ~ 3/16" clearance between the Gear Driver Body and the flange part of the shaft. (no extra length) If your setup has 1-3/16 or 2-3/16 or 3-3/16 look at extended length shafts.