Moroso introduces Part No. 22371, a Tri-Lobe External/ Single Stage Oil Pump that has a 3/8″ hex fuel
pump drive with 1:1 ratio that accepts the popular 1.450 ID, 3 bolt, fuel pump swivel clamps. The Trilobe
pump has a 1.200 spur gear pressure section based off Moroso’s billet wet sump pump design.
Pump weighs almost half of gerotor pumps, and takes up to 40% less power to drive. The pump has a
pressure adjustment knob and is included with three different pressure range springs. Includes replaceable
fittings: Pressure Section -16AN Inlet, -12AN Outlet
Know the Rules....even when there are None! Grudge no-time drag racing has grown from the roots of both street racing...