Standard fuel pump kit for Atomic TBI For engines up to 525hp, the standard Fuel Package includes all of the parts needed to upgrade a vehicle's fuel system to Atomic standards. Parts included: Fuel Pump (3/8" Inlet and Outlet), Pre-Filter, Post-Filter, 15 ft. 3/8" Fuel Line, Mounting Hardware ***Compatible with Leaded and Unleaded Fuel Only*** **PN 2925 Fuel Pump replaced by PN 2225**