XDP Launches Remanufactured Fuel Injectors for Ford 7.3L and 6.0L Diesel Engines

Xtreme Diesel Performance (XDP) has recently launched remanufactured fuel injectors for Ford 7.3L and 6.0L diesel engines. Each injector is precision remanufactured to ensure it exceeds the engine manufacturers’ most current design specifications, resulting in less than o.2 percent warranty rate. 

Each injector features improved end cap assemblies to help fix cold start issues. The nozzle flow testing process gives the injector a like-new performance. 

In the auto aftermarket the term "remanufactured" refers to parts that have been completely remanufactured to the standard of being like new. For those sensitive to environmental concerns, it's useful to know that remanufactured parts use 80% less energy than manufacturing parts from scratch. The process also conserves raw materials. 

XDP fuel injectors include all new connectors, O-rings, internal hardware, and springs, with the intensifier body and plunger matched to eliminate fuel dilution. A precision matched control valve and spool help to minimize oil leakage and maximize power output. 

XDP replacement fuel injectors are designed for…

• • 1997 FORD 7.3L POWERSTROKE (CALIFORNIA MODELS)
• • 1999 FORD 7.3L POWERSTROKE (EARLY MODELS)
• • 1999.5-2003 FORD 7.3L POWERSTROKE
• • 1999.5-2003 FORD 7.3L POWERSTROKE (#8 LONG LEAD)
• • 1994-1997 FORD 7.3L POWERSTROKE
• • 2004.5-2007 FORD 6.0L POWERSTROKE
• • 2003-2004 FORD 6.0L POWERSTROKE

Fuel injectors are small electrical components that are used to deliver fuel via a spray directly into the intake manifold in front of the intake valve in a diesel engine. 

Diesel fuel injectors are quite complicated. The injector has a high micron filter on the top inlet side which corresponds to small hypodermic sized holes on the bottom for the atomizing of the diesel fuel. 

The diesel fuel acts as a lubricating source for the injector’s internal parts. The main source of failure for injectors is water in the fuel. When water in the fuel displaces the lubricating properties the internal parts wear down and can quickly fail.

Injectors are an extremely important engine component. The injector valve opens and closes at the same rpm as the diesel engine. Typical RPM for diesel engines in North America is around 1800. This equates to roughly 140,000 times per hour! In addition to water in the fuel, injectors are subjected to carbon and dirt particles introduced into the unit via a bad air cleaner element. 

The type of fuel, grade and additives used also has a significant impact on the life expectancy of the fuel injector. The Engine Control Module (ECM) controls the fuel injectors in most electrical diesel engines. The diesel injectors constantly have power when the key is turned on regardless if the engine is turned over. 

The ECM grounds the injector, completing the circuit and causing the injector nozzle to open. The ECM after receiving information from various control sensors determines the length of time the injectors need to be grounded to inject the exact amount of fuel given the horsepower output demand from the engine.

The process of diesel injectors opening, closing, and dispensing the correct amount of fuel happens in milliseconds. Injector cycle firing is on average completed in 1.5 to 5 milliseconds. 

Diesel fuel injectors come in different shapes and sizes depending on the engine make and model as well as power demand. Automotive injectors are quite a bit smaller than heavy-duty diesel applications and are measured in cubic inches. 

There are two types of diesel fuel injectors: the first is called throttle body injection where 1-2 injectors are in the throttle body itself in the diesel engine and supply a metered amount of mist fuel spray into the intake manifold.  The second delivery system, known as individual port type fuel injector, is newer and more fuel efficient.  

Check out the XDP Fuel Injectors at…

https://www.xtremediesel.com/xdp-manufacturers/xdp/fuel-injectors?q=remanufactured#/showFilters/filter:price:100:300

Basic Fundamentals for Adding Life to Your Diesel Engine

Last week The Intelligent Driver published an article on how to increase the lifespan of your diesel engine. Zeid Nasser's story was titled Innovative Ways You Maintain Cars With Diesel Engines Better. 

It's well known that diesel engines are famous for their longevity, but to to get the most out of your workhorse you also need to feed it with TLC. Or as the saying goes: the more you give, the more you get. 

Here are Nasser's seven tips for extending the life of your diesel.

Use the right fuel

Diesel fuel is a petroleum product like gasoline, but it is refined differently. Diesel applications vary, and so do diesel fuels. What you put in a car is not what is recommended for off-road. The key, then, is to use what your manufacturer recommends. In either event, avoid low quality fuels.

Keep your fuel injectors clean

Injectors on a diesel are its most complex component. Unlike port injectors on gasoline engines, diesel injectors spray fuel directly into the cylinders. Injectors must be able to withstand intense heat while delivering the fuel in a fine mist. This is why injectors need to be kept clean and free of deposits. Fouled injectors will result in poor performance and, according to Nasser, eventual failure.  

Allow the engine to cool down

Longer service life for most vehicles corresponds to how we drive. Diesel vehicles should be allowed to cool down before attempting to restart. After a hard day of towing, it is recommended that you not shut off the vehicle immediately upon arrival at your destination. Rather, you want to idle the engine, give it a little rest time so it can cool down. 

For a deeper explanation as to why this is recommended, check out this excellent breakdown: To Idle Your Diesel or Not, That Is The Question!

Keep your filters clean

The author states that keeping your fuel filters clean is an imperative for longer life expectancy. We think this advice should be carried over to all your vehicles filters. They serve important functions and should not be neglected.

Change fluids on schedule

It's one of the first things new drivers learn when they get their license. Check your fluid levels on a regular basis. By paying attention to fluid levels one can often catch a signal of other problems that may be taking place and fix it before it. worsens.  

Winter requires extra care

The harsh conditions of winter can have consequences for the unprepared. Moisture, snow and low temps can be quite unkind to your engines. Check out this article on More Maintenance Tips for Your Diesel Equipment.  

Routine maintenance with a reliable mechanic

The author's final recommendation is a familiar one. Someone once said that whenever you move to a new location, one of the first things you should do is find a competent mechanic whom you can trust. "Diesel engine maintenance is a vital component of keeping your truck or car running properly." It is wrong to assume diesel engines require less maintenance, Nasser writes. 

In short, not only will a good maintenance regimen help your vehicle last longer, it will also save you time and money.

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To read the full story, visit:
https://www.theintelligentdriver.com/2021/03/16/innovative-ways-you-maintain-cars-with-diesel-engines-better/