The Ford 7.3L PowerStroke diesel engine is known for its dependability. Still, with these vehicles being approximately 20 years old and having 200,000 miles or more on them, a few maintenance expenditures are expected.

Diesel fuel injector replacement is one of the most typical repairs on these trucks. These were the first pickup trucks in the United States to have direct injection, which dispensed gasoline from individual injectors rather than a centralized injection pump.

This allows for greater fuel management, which results in improved performance and lower emissions, but it also means that each injector is much more intricate, with many more moving components.

The most common issue with 7.3 cylinders eight ae injectors as vehicles age is their propensity to leak. They also feature an electrical component that might wear down over time due to its location under the hood, which is quite hot.

When it's time to replace your ford 7.3l injectors, the options might be daunting. The injector design differed slightly between years, and there are several versions of each design available, including brand new, remanufactured, OEM, and aftermarket.

What Causes a Performance Injector To Produce Higher Power?

All injectors at max capacity are updated to a single shot design when the injectors are upgraded. This design is the most efficient in terms of injector efficiency and greater functionality. This is extremely advantageous to eliminate the split shot of the factory injector in the Superduty 99-03.

The vehicle does not use gasoline to generate power but rather to reduce engine noise by roughly 15-20%. To generate increased power and performance, Full Rate increased the CC of fuel supply and nozzle diameters.

You can boost the fuel rate of flow up to 450 cc's by making changes within the injector. This sort of improvement allows the injector to open more and improves fuel flow into the cylinders (when combined with Injector Tuning).

Fuel: You can't create electricity without it. Selecting an injectors/Injection Pump that will bring you to the desired power level would be the first step, regardless of the aim.

Turbo: Fuel isn't power unless it's mixed with air. It's just black smoke coming out of the exhaust with no real improvements. However, the principle of "more is better" does not apply in most cases, nor when selecting a turbo.

Maintaining drivability requires the right turbo. We usually advocate using the lowest turbo feasible while still getting the most out of the fuel (power) you're producing.

Tuning: The quality of your truck's tuning is only as excellent as the items you choose to utilize in the construction. It's unlikely that your tuner will be able to make the truck perform properly for the goals you've set if you choose a huge 7.3 cylinder eight ae injectors with a stock turbo.

Price: Is it smart to spend all that money even if you can afford the maximum price? Could you be overpaying simply because of the brand name?

This is something for you to think about: what are you paying for, and is it worth it? For example, two ford 7.3l injectors may appear to be identical.

You could prefer the more costly one just because it comes from a recognized manufacturer: if this is essential to you, then go for it; if it isn't, then hunt for cheaper pricing.