Dry sump oiling systems are the safest, most dependable oiling systems available. They’re popular in all forms of racing, especially where low chassis height is important for good handling. Horsepower gain is maximized because there is virtually no oil in the pan and no internal pump, allowing the windage tray or screen to run the full length of the pan.

Other advantages of a dry sump system include a remotely mounted oil tank for increased capacity, the ability to easily add remote oil coolers, more consistent oil pressure, adjustable oil pressure, improved scavenging, and increased ring seal due to greater pan vacuum.

Moroso Dry Sump Oil Pumps are the heart and soul of any Dry Sump Oiling System. All Moroso Dry Sump Oil Pumps use advanced Gerotor Pumps which features:

• One pressure section and two scavenge sections
• Increases crankshaft horsepower by decreasing windage
• Creates crankcase vacuum which decreases blowby and intake charge contamination and decreases detonation in NO2 applications
• Eliminates failure common to stock oil pumps
• Externally adjustable oil pressure

Application:

• 1975-1976 CHEVROLET 262 SMALL BLOCK
• 1955-1957 CHEVROLET 265 SMALL BLOCK
• 1980-1995 CHEVROLET 267 SMALL BLOCK BASE V8 4.4 GAS FI N N/A
• 1957-1967 CHEVROLET 283 SMALL BLOCK
• 1967-1969 CHEVROLET 302 SMALL BLOCK
• 1977-2002 CHEVROLET 305 SMALL BLOCK CARB
• 1967-1969 CHEVROLET 307 SMALL BLOCK
• 1962-1969 CHEVROLET 327 SMALL BLOCK
• 1967-1980 CHEVROLET 350 SMALL BLOCK GENERATION I
• 1973-2005 CHEVROLET 350 SMALL BLOCK LATE MODEL
• 1967-2005 CHEVROLET 360 SMALL BLOCK FI
• 1970-1980 CHEVROLET 400 SMALL BLOCK