*** IN STOCK SHIPS TODAY *** Dry sump/fuel pump driver mandrel. This mandrel can be used to drive a fuel pump or dry sump oil pump off the front of any blown motor. It uses the standard 3/8" six bolt pattern on a 2.782" bolt circle.
This drive works with most of the industries drive pulleys as it uses a 1.00" shaft with a .125" billet steel key.
The shaft mount is made from billet alum. and has been machined from the backside to keep rotating weight down.
Mandrel has a 2.00" male register on the backside that sticks out .100" to register the mandrel into the blower pulley so the mandrel runs concentric to the crankshaft.