Holley pumps have fueled more performance engines than all others and the Holley line keeps on growing! Holley is proud to introduce the all new Holley Mighty Mite(TM) electric fuel pumps! They're big on performance, but small in size! They're quiet, easy to install and work with gas, diesel, blended alcohol and E85! Product Features:12 Volt Operation1.5-4 PSI Operating Pressure25 Gal/Hr. FlowGood For Up To 300 Hp Naturally AspiratedReliable Solid State Design Provides Longer Life9-11.5 psiSimple 2 Wire HookupSelf-Priming and Regulating12 in. Dry Lift CapableQuiet Operation 65DbGreat For Carb Trucks/Cars/Generators/Agri EquipmentAlso Makes A Great Transfer Pump