Are you having issues with your 2003 Dodge 5.9L Cummins injectors?

How can you determine if there are faulty fuel injectors?

Are you presently encountering one or more of the following problems with the engine? If you’re encountering one or more of these issues, then you may be having issues with your engine’s diesel injectors.

• Light colored exhaust emanating from the muffler. If there is any fuel injectors that are sticking closed, the truck’s engine is not going to get an adequate amount of fuel. This lack of diesel will cause the vehicle’s diesel engine to starve for fuel and will be responsible for light colored exhaust coming out of the muffler.
• Dark colored smoke coming from the exhaust pipe. If you’ve got any diesel fuel injectors that are sticking open, your engine will receive an excessive amount of diesel, producing severe dark colored smoke coming from the exhaust pipe.
• Truck not running or running poorly. Bad diesel fuel injectors can cause the truck to not run or can cause substantial damage to the engine.
  Damage to the diesel engine could include damaged pistons, damaged cylinder walls, or could even cause the engine to completely fail.

Why do fuel injectors must be replaced?

Every once in awhile diesel fuel injectors go bad, most often as a result of contaminated diesel . When this happens, the truck will possibly experience poor power, extreme white colored or black smoke coming out of the exhaust, and sometimes the truck or car won’t operate at all. Lack of repair for failing diesel fuel injectors can cause considerable damage to the engine, so it’s essential to fix faulty diesel fuel injectors immediately.

The following are typical reasons that injectors go bad:

• Bad fuel or contaminants in fuel. Whenever your fuel is bad or has contaminants in it, it could clog the engine’s diesel injectors and prevent them from operating properly. If bad fuel is run through the injectors the diesel injectors can stick open, stick closed, or the tip of the injector can even break off completely. In the best case scenario, this might cause your diesel engine to run improperly. In the worst case scenario, it might cause your vehicle’s engine to not run at all or potentially trigger significant harm to the engine.
• Water in the diesel – Fuel that’s polluted with water will cause the tip of the fuel injector to actually blow off, causing extreme over-fueling, and may result in severe engine damage.

If you’re encountering problems with your 2003 Dodge 5.9L Cummins fuel injectors, Taylor Diesel is prepared to assist you to. When you need full-service drive-in repair service at one of our 8 convenient locations, or you need a new set of fuel injectors that you can swap out for yourself, Taylor Diesel has what you need.

If your vehicle is showing these listed problems, you might have failing diesel fuel injectors. Depending on your level of ability, you may decide to switch out the diesel injectors for yourself or take your truck to a diesel mechanic, like our own Taylor Diesel Full-Service diesel repair garages, for specialized assistance.

Once your diesel injectors are pulled-out, you can ship them to Taylor Diesel, and we will analyze them for you. If they’re good, we’ll package them back up and send them back to you right away. If they’re faulty, we will get in touch with you to let you know and we’ll credit the costs of the injector testing to the purchase price of your rebuilt injectors. Give us a ring to learn more related to our diesel fuel injector examination.

At Taylor Diesel, we help a broad selection of buyers, varying from single vehicle owners that seek quality diesel injectors for their own trucks right through auto parts stores and auto garages that need to obtain diesel injectors in wholesale to resell to their own customers.

OEM Injectors Versus High Performance Diesel Injectors

Would you like to preserve the vehicle’s stock overall performance, or do you want to enhance the truck’s performance and horsepower?

Your answer to that particular main question will need to guide your determination regarding whether to choose stock fuel injectors or high performance fuel injectors.

Taylor Diesel’s Surefire Injectors can be obtained in three (3) performance ratings …

Stock injectors are precisely what their name implies. They’re injectors which are built to O.E.M. specs. The Surefire Stock Diesel Injectors which we build and offer you at Taylor Diesel are tested and fine-tuned on O.E.M. qualified test benches to ensure that the new performance that you’ll achieve from your new oem fuel injectors will be precisely identical to those that came as part of your 2003 Dodge 5.9L Cummins when it was newly acquired. All Surefire stock injectors come with a 2 year warranty.

If you’re looking to increase the performance of your 2003 Dodge 5.9L Cummins diesel engine, then you will certainly should consider upgrading to the Surefire High Performance diesel injectors. The high performance fuel injectors include a 1 year warranty and they are made available in two variations:

• 30+ Performance Injectors – The 30+ indicates the amount of additional diesel in which the diesel fuel injector delivers to the engine – an increase of 30%. This additional fuel results in at least 60 additional rear-wheel horsepower without the need for any other modifications.
• 60+ Performance Injectors – The 60+ indicates that this diesel injector provides 60% more fuel to the engine. This results in a minimum of 120 additional horsepower at the rear-wheel with out having any other modifications.

Another justification to go with high performance fuel injectors is because they will HELP your vehicle’s fuel economy. While it might seem strange that your truck will see improved fuel economy with fuel injectors which provide 30% – 60% additional fuel to the engine, our diesel experts have confirmed that providing more fuel at the correct engine RPMs and proper times actually will assist your truck’s engine to run better and efficiently. Whenever your truck’s engine runs with ease, it won’t have to work as hard, causing your truck’s fuel consumption to drop. Taylor Diesel’s performance injectors have been shown to to boost diesel economy by as much as 5%, while also delivering a sizable benefit in performance!

When you drive the Surefire High Performance Diesel fuel injectors on the highway, you’re going to notice every inch of power! You’ll definitely notice a whole lot more pulling power and greater performance at takeoff.

The decision between oem diesel fuel injectors and high performance diesel injectors is really an issue of personal preference. Are you looking for your vehicle to perform at original specifications or are you looking for a boost in horsepower and performance? The response to to this question should certainly lead your decision.

Why Choose Taylor Diesel

Taylor Diesel is a family company, and we have been in the diesel injection industry for many years. To be precise, we’ve been in the fuel injection business ever since 1945.

We make all of our diesel fuel injectors in our Jackson, Tennessee location, by using only the best quality components. The Surefire Injectors which we produce are the exact high quality that you would expect from the premium priced big brand name manufacturers … we’re certain as we manufacture their fuel injectors also! Our Surefire diesel fuel injectors are thoroughly analyzed by the exact same specialists, on the very same test benches, that are utilized to make higher-priced brand name diesel fuel injectors. The finished result is that Taylor Diesel’s Surefire injectors offer up renowned overall performance and durability, with a superb warranty, at a reasonable price.

You can buy from Taylor Diesel with confidence. We warranty every single component that we make or offer, and these Surefire Diesel injectors are no exception. Our Taylor Diesel Peace of Mind Warranty stands behind every stock diesel fuel injector with a two-year warranty at a very competitive price and every high-performance diesel fuel injector with a 90-day warranty as well.

You might come across lower priced diesel fuel injectors somewhere else, but you won’t find a competitor with the same guarantee in quality and overall performance. Rest assured … whenever you purchase Surefire Diesel fuel injectors from Taylor Diesel, you’re purchasing the best diesel fuel injectors that you can buy.

Still Have Questions?

If you still have questions, we’d love to speak with you. Take a moment to give us a ring at (888) 340-2575 and speak to one of our Taylor Diesel Fuel Injection Experts.

If you would prefer to buy your new diesel fuel injectors over the internet, you can click here to check out our online shop.

Thank you for checking out the Taylor Diesel web site. We hope to earn your business soon!