Backed by an 18 month Manufacturer Warranty

FLOW TESTED & BALANCED:  All injectors are flow tested and matched to a 1% tolerance before shipping. This means that when you receive your FFD set of injectors you can have the confidence that once installed in your truck, it will start and run at optimal performance.

INJECTOR INDUSTRY LEADER:  Rebuilding injectors for the Powerstroke diesel that deliver outstanding performance and superior quality, Full Force Diesel is a leader in the Powerstroke injector industry offering a wide variety of options ranging from stock replacement to high performance injectors.

With these injectors, you know you are getting quality New Siemens injectors that are flow matched in a our partner certified Bosch test facility.

40 hp injectors features:

• Works with a stock fuel system
• Little to no smoke
• Stock programming will work, but we recommend custom tunes*
• Great for heavy towing
• Fuel mileage increase possible
• 18 Month Warranty with unlimited mileage
• Made from New Injectors

**Approximate HP of injectors with programmer. Some injectors require more modifications to see this number.