Five Stage, 1.100 Pressure / 1.100 Scavenge Fits: Chevrolet-based Small Block & Big Block Dragster applications After years of development, input from racers, and top engine builders, Moroso is proud to introduce the next evolution of dry sump pumps! Steady oil pressure throughout RPM range Consistent oil pressure at high heat levels Increased vacuum Consistent oil pressure at high vacuum levels Oil pressure adjustability, allows for finer tuning of pressure levels Internal manifold with -16AN return, no need for separate manifold Built-in bracket mounts pump higher and closer to the engine, for better engine compartment packaging in a Dragster Two pressure outlet locations for easier plumbing Includes all necessary fittings Vertical oil pressure adjuster makes it easier to change oil pressure settings