BD Diesel BD 6.0L Powerstroke Injector Ford 2003 up to 09/21/2003 - 50hp 1717005

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.

• OE quality reman injectors - set of 8
• 50hp increase
• Replaced dampening pins and check plates to prevent cavitation
• 155cc flow rate/15% increase, suitable for 475-500HP with supporting airflow
• Replaced rail connections, thru-rod, nuts and belleville washers, o-rings, springs and spool valves
• Control Valve body and spool are precision ground to specific diametrical clearance for sealing and directing oil for injector operation
• All spools are replaced 100% and machined to original specification
• Each injector is 100% flow tested and nitrogen tested for leaks
• Flow volume, leakage rate, max needle lift and valve opening pressure (VOP) are also tested
• All sealing surfaces are refinished and maintain less than 2 microns of flatness
• Precision honed intensifier body is matched with new plungers to operate at extreme pressures and temperatures