BD Diesel BD 6.0L Powerstroke Injector Ford 2004-2007 after 09/21/2003 - 50hp 1717000

Higher fuel rate OE quality remanufactured injectors! These 155cc nozzle, 50hp injectors are honed out to satisfy the fuel demands of the 475-500hp range. Our 90hp injectors have spill ports blocked and a modified body, allowing even more fuel to be forced out of the 175cc nozzle, providing fuel for the 550hp tier. Control Valve body and spool are precision ground to specific diametrical clearance for sealing and directing oil for injector operationAll spools are replaced 100% and machined to original specificationEach injector is 100% flow tested and nitrogen tested for leaksFlow volume, leakage rate, max needle lift and valve opening pressure (VOP) are also testedAll sealing surfaces are refinished and maintain less than 2 microns of flatnessPrecision honed intensifier body is matched with new plungers to operate at extreme pressures and temperaturesOE quality reman injectors - set of 850hp increaseReplaced dampening pins and check plates to prevent cavitation155cc flow rate/15% increase, suitable for 475-500HP with supporting airflowReplaced rail connections, thru-rod, nuts and belleville washers, o-rings, springs and spool valves