7.3L Injectors by Full Force Diesel | 1994-2003 Ford Powerstroke

Over the years Full Force Diesel has established a solid name in the 7.3L industry by building a vast array of injectors for the powerstroke motor. Most commonly known for their work on the 7.3L injector. There are lots of option when looking for a replacement injector but non hold the quality and the options that FFD do.

The reman process that FFD uses in building their injectors is a complete disassembling of cores and a checking of all tolerances. Every component is rigorously inspected before considered for rebuilding. Every rebuilt injector receives new spring assemblies, plunger and barrel assembly, new nozzles, new o-rings and replacement of any other part that does not pass inspection. Once assembled the rebuilt injector is then flow tested and match as sets to flow within a 1% tolerance across the set. The result is a high quality, balanced set of injectors. The fuel delivery is measured by CC during the flow testing process and simply put, the higher the CC rating, the more fuel an injector is able to deliver which results in a high horsepower and torque number. The flow rate of a Stock AD Code injector is approximately 135cc.

All cores are accepted with-out an upcharge for damaged parts with the exception of Coked Cores and Damaged Solenoids. Coked cores are the result of running vegetable oil with retains water and causes pitting internally. Coked cores will not receive a core credit!

All 7.3L injectors carry the Full Force Diesel 18 Month Warranty!

Choosing the Correct Injector:

• Stage 1 or Stage 1.5 – Heavy Towing & Fuel Mileage
• Stage 2 – Moderate Towing & Street Performance
• Stage 3 – Light Towing & Hot Street Performance or Competition

• 180cc – Towing with Light Smoke
• 205cc-250cc – Performance & Moderate Smoke
• 275cc-400cc – High Performance Applications Only

Performance Injector Options Explained:

All Full Force Performance Injectors are “Single Shot” Design and will require custom tuning when installed on Super Duty Trucks.

Stage 1

• 180cc Stock Nozzle
• Estimated 330/350 RWHP with Proper Tuning

Stage 1.5

• 180cc Include 30% Oversized Nozzle
• Estimated 360/380 RWHP with Proper Tuning

Stage 2

• 180cc 80% or 100% Oversized Nozzle Options
• Estimated 380/400 RWHP with Proper Tuning

Stage 3

• 205cc, 238cc, 250cc, 275cc, 300cc, 350cc, 400cc Options Available
• 30%, 80%, 100%, 200%, 400% Oversized Nozzle Options
• Estimated 425/650+ RWHP with Proper Tuning

Features of Full Force Injectors:

• New Nozzles assemblies
• New Plunger and Barrel assemblies
• New internal springs
• New internal and external o-ring seals
• Flow Tested and matched to within 1% variation
• Ready to install
• Never charged core repair fees (excluding solenoid damage and vegetable oil fuel)
• 18 Month unlimited mileage full coverage warranty