Moroso introduces two new Part Nos. 22416 External Oil Pump, Reverse Rotation, Fuel Pump Drive, V-Band Mounting Flange, 1.500 Pressure Section and 22417 External Oil Pump, Reverse Rotation, Fuel Pump Drive, V-Band Mounting Flange, 1.800 Pressure Section.
Both external pumps feature a V-Band mounting flange to mount to Alston supercharger front drives and a 3/8″ hex fuel pump drive with 1:1 ratio that accepts the popular 1.450 ID, 3 bolt, fuel pump swivel clamps. External oil pumps run cooler than internal pumps and feature an external bypass for ease of adjustment. These pumps are lightweight, efficient, have a spur gear pressure section, and include all necessary fittings.