The IDM will send a pulse-width signal to the solenoid on the injector.

When the computer sees that a cylinder needs to fire, a signal is sent to the Injector Driver Module (IDM). A high-pressure oil pump, which is gear driven by the engine, is also used to supply high pressure oil through the heads to the injectors. Diesel fuel is supplied to the injectors through fuel rails inside the cylinder heads. The 7.3L Power Stroke uses a HEUI-style injector, which stands for Hydraulically Actuated Electronic Controlled Unit Injection. You may be spending $3,000 on high performance injectors, but you won't be spending $4,000 on dual Cp3s like the Duramax guys have to or dumping money into modding an injection pump like the 12V Cummins guys do. It's no question that aftermarket 7.3L injectors can be down right expensive, but when you take into consideration that the injector is the workhorse in this system, you'll soon understand why. Find Fuel Filters for your vehicle's stock fuel system or aftermarket lift pump from manufacturers like CAT, Racor, K & N, Fuelab, and Donaldson.How about a little Injector 101-a look at how a 7.3L Power Stroke injection system actually works. Manufacturers like FASS, AirDog, and AFE offer multiple options so you can find the right Lift Pump System for your vehicle. XDP carries a vast selection of Fuel System Plumping components from brands like Fleece, PPE, and Vibrant. Performance Fuel Injectors from DDP, BD-Power, Full Force Diesel, and Industrial Injection improve fuel flow and efficiency. Stock Replacement Fuel Injectors from Alliant, Bostech, Dorman, and DTech will help maintain factory-like performance.

Fuel Lift Pumps are the perfect upgrade to increase efficiency of your vehicle's Fuel System.įuel Additives, Fuel Injection Pumps, Fuel Sumps & Suction Tubes, and much more are all available from XDP's extensive line of Fuel System Components.

Get Fuel Additives for your vehicle to boost cetane and lubricity in your engine. Enhance efficiency and performance in your truck with a replacement stock output or high-output Injection Pump.

Protect your vehicle's Fuel System from contaminants with the various Fuel Filters at XDP. Find the Stock Replacement or Performance Fuel Injector to suit your needs at XDP. XDP has the parts the Fuel System in your 1999-2003 Ford F250/350 needs.

2001 7.3 injector driver module