Ford 7 3 Fuel Pump Upgrade

When you add performance modifications to the old body style 1994 1997 engine to increase fuel and air then you should consider a fuel system upgrade.

Ford 7 3 fuel pump upgrade. For example the airdog pureflow raptor fuel pump was designed specifically for super duty trucks that have upgraded engine modifications with larger injectors performance tuning and more to ensure fuel is delivered to your powerstroke diesel effectively and reliably. Larger supply pumps or even an entire fuel system will be needed to achieve more that a small performance increase. 7 3 fuel upgrade from restricting line to big 3 8 steel breaded high psi line help make it run smoother and quieter and maybe some mpg let me know if you like the video just take your time and be safe do the work at your own risk and responsibility or damage. Early 7 3ls did not come from the factory with an intercooler.

To locate the pump use the replacement pump as a visual reference. Install the xdp fuel pressure regulator blue spring upgrade kit xd368 and increase the fuel pressure in your 1999 2003 ford 7 3l powerstroke. Designed as a direct replacement for your existing factory components the xd368 includes an upgraded spring to increase your fuel pressure by up to 10. Airdog engineered the raptor fuel pump with a built in adjustable regulator to optimize the engine s capability for power.

The 7 3 powerstroke fuel system was designed to handle the factory injection system. The 7 3 liter power stroke diesel engine was installed in the f 250 f 350 and ford excursion starting in 1988 with a turbo version available in 1993. Adding moderate to extreme performance products could drop the fuel. The increased pressure from the xd368 enhances your overall driveability performance and helps.

Building a full fuel system for my 2000 f250 7 3 superduty. Even when you install a performance chip for a mild upgrade the system starts having issues with supplying the proper pressure for atomization. If your 99 03 7 3l ford super duty truck has one of our current standard regulated return fuel system kits s s. The later engines benefitted from an electronic lift pump higher flowing injectors and 99 5 03 models utilized a higher volume high pressure oil pump.

The fuel pump for a 7 3 liter ford power stroke engine is accessible from below the vehicle. The stock fuel system has enough supply for the stock 7 3 obs 90cc injectors. The 99 03 versions of the 7 3l used in super dutys offer more performance potential than 94 5 97 engines. This kit only includes the parts necessary to modify an existing regulated return kit see the important notes below.

The fuel pump in the ford excursion f 250 and f 350 mounts under the driver s side door inside the frame. This will prevent anyone from starting the engine during the fuel pump replacement.