Utilizing premium materials, advanced manufacturing techniques, and stringent quality control procedures, Grams Performance is a leader in high-performance Fuel Pumps. Grams Hi-Flow Fuel Pumps are designed for high performance naturally aspirated or forced induction vehicles.Electric Fuel Pump Kit; 320LPH; Universal; GSS342 Style; E85 Compatible; Incl. Multiple Filters For Various Applications; 385 LPH At 13.2v;Replacement For Super HighFlow And Fixed Fuel PumpsIn-tank Application Specific FitmentQuiet And Reliable Turbine ImpellerOutlet Size is .047 in.-11.9mmCompatible With All Fuel TypesFlows 490 lbs./hr. at 45 PSI