Quick Fuel 30 454QFT 110 GPH Mechanical Fuel Pump (Big Block Chevrolet) Holley 12 327 11 110 GPH Mechanical Fuel Pump 110 GPH Mechanical Fuel Pump Fits Carbureted Big Block Chrysler 361 383 400 413 426W 440 426 V8 Hemi running Gasoline Mr Gasket Holley 110 GPH Mechanical Fuel Pump Marine 712 327 11 Moparts Holley 12 454 11 110 GPH Mechanical Fuel Pump. Mr. Gasket mechanical fuel pumps range from 8 Inch to 110 GPH (gallons per hour) in many various applications to cover most Chevrolet, Ford, Chrysler and Pontiac V 8 Inchengines. Suitable for street use and high output racing applications when a mechanical pump is desired or required. High output racing applications Flows 110 GPH free flow Shutoff pressure pre set from 6. 5 to 8 InchPSI Fuel pressure regulator is not required due to build in shutoff Heavy duty construction for continuous high rpm operation Lower pump body can be clocked in different positions to tailor to your specific orientation needs Inlet and outlet tapped for 1 4 Inch NPT Details: Engine: Chrysler Big Block Color: Silver Emission Code: 5 Free Flow GPH: 110. 0 Fuel Type: Gasoline Material: Aluminum Outlet Size: 1 4 inch NPT Warranty: Manufacturer's Limited 90 Day Warranty