Holley Performance Mechanical Fuel Pump Features: High Output Fuel Flow Flows 110 GPH/Free Flow Shutoff Pressure Pre-Set At 6.5-8 PSI Heavy Duty Const. For High RPM Operation Fuel Body Casting Can Be Rotated To Accommodate Plumbing Situations Fuel Pressure Regulator Not Required Inlet/Outlet Tapped For 3/8 in. NPT Height: 12.00 Width: 4.50 Length: 4.25 Weight: 2.46 lbs Vehicle Type: 2715 Fitment: 1991/Ford/LTD Crown Victoria/Base Wagon 4-Door/5.8L 351Cu. In. V8 GAS OHV Naturally Aspirated^^1991/Ford/LTD Crown Victoria/Base Sedan 4-Door/5.8L 351Cu. In. V8 GAS OHV Naturally Aspirated^^1990/Ford/LTD Crown Victoria/Base Wagon 4-Door/5.8L 351Cu. In. V8 GAS OHV Naturally Aspirated^^1990/Ford/LTD Crown Victoria/Base Sedan 4-Door/5.8L 351Cu. In. V8 GAS OHV Naturally Aspirated^^1989/Ford/LTD Crown Victoria/Base Wagon 4-Door/5.8L 351Cu. In. V8 GAS...