Page 12 of Fuel Pumps by Holley Performance Products, Inc.

fuel pumps electric electric fuel pumps carbureted volumaxtm common features · · · · · · new shiny finish aluminum billet pump housing/base pressure is pre-set at 15 psi compatible with alcohol fuels positive displacement gerotor design must have 3/8 npt return line to tank · · · · · · includes -8an style fittings includes 45 micron fuel inlet screen provides constant fuel flow with no pulsation includes two 2 1/2 npt inlet ports and one 1 1/2 npt outlet port has externally accessible pressure relief valve not designed or recommended for use with fuel injection systems 160 gph electric fuel pump features · · · · flows 180 gph free flow 1000 maximum horsepower gasoline motor draws only 4-1/2 amps current 7-1/2 amp fuse recommended fuel pressure regulator required recommend p/n 12-704 part 12-705-1b 250 gph electric fuel pump features · · · · flows 275 gph free flow 1500 maximum horsepower gasoline motor draws 10 amps current 15 amp fuse recommended fuel pressure regulator required recommend either p/n 12-704 or p/n 12-707 · not designed or intended for continuous use drag racing only part 12-706-1b dominator® common features · · · · · billet components high output 6-vane pump with hard-coated rotor custom motor has sealed roller bearings will run on 12v or 16v systems wear surfaces are specially coated to minimize wear and friction · · · · adjustable 10-25 psi bypass valve included with 3 installation options weighs only 6.4 lbs gasoline and alcohol compatible not designed or recommended for use with fuel injection systems 350 gph electric fuel pump features fuel pumps · flows 375 gph free flow 1750 maximum horsepower gasoline · motor draws 10 amps · 15 amp fuse is recommended · -10 inlet -8 outlet -8 bypass valve ports provided part 12-708b p/n 12-708 only 10-18 psi street 10-25 psi race 500 gph electric fuel pump features · flows 525 gph free flow 2000 maximum horsepower gasoline · motor draws less than 14 amps at 18 psi · -12 inlet -10 outlet -8 bypass valve ports provided · not intended for continuous use part 12-709b 200 www.holley.com

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