In turn, you can end up with enhanced power and response. In some cases, these are all symptoms of a dirty fuel injector. Best Overall Runner-Up. Lucas diesel fuel additive words best in all types of weather, but this new formula is great for tanks travelling throughout many types of weather. A hundred years ago, this company started manufacturing lubricants. It caters to both gasoline and diesel engines. All it takes is one gallon to treat 10,000 gallons of gas, diesel, or carbon-based fuel. Considered as the best diesel fuel additive because of its all-purpose nature and ease of application, the Stanadyne diesel fuel additive can increase your fuel’s cetane rating by up to 5 points. So you should pick the one that performs strongly in your area of concern. If you’re new to vehicles that run on diesel fuel, you’ll soon discover they’re quite a bit different from standard gasoline-powered vehicles, beyond the difference in fuels. OptiLube seems to be the one of choice thus far from the people over at duramax forum. Clean injectors work properly, spraying a fox-tail like mist of fuel which allows the engine to have efficient combustion. The good news is that some of the best fuel additives of the moment are not too expensive either. Some cause a decrease in miles per gallon (mpg), while some increase mpg by as much as 10%. Resources They are available in different types and designs. The best kind should have a proven record of separating water from the fuel, as well as removing it to prevent the growth of microbes and corrosion. Cetane can be boosted as much as 6 numbers resulting in a smoother running engine that experiences far less power lags. And there’s one additive that can defy these occurrences. Instead, these fuel additives will work best on defective and poorly maintained cars. One thing that will probably be on that list is the use of a fuel additive. It acts as a detergent or dispersant to treat leftover diesel fuel that has gone bad. The screw-on tube cap provided may not be enough for some people. It is multi-functional, just like Hot Shot’s Secret Diesel Extreme, our top pick for this category. You will come across a variety of options while getting a diesel fuel additive for your vehicle. You probably don’t have access to high-quality diesel all the time. This additive is effective in all diesel fuels including biodiesel blends, ultra low sulfur diesel and biodiesel fuels. It is compliant with the emissions standards of EPA and CARB. The best type of diesel fuel additive for your engine depends on what you want. It is mandatory to procure user consent prior to running these cookies on your website. It boasts of its research and development processes and facilities. We could use this product in all types of diesel fuels including ultra-low sulfur diesel, biodiesel fuels, and biodiesel blends and cleans the injectors, lubricates fuel injection components and helps vehicles run better. While the make of your vehicle, year of manufacture and model can guide you in selecting a matching fuel filter. But it reportedly works on the LLY engines found in trucks. We specify compatibility in the reviews so that you can make the right purchase decision off the bat. It deals with the issues that come up in LSD and methanol, neutralizing their effects, while fulfilling federal low-sulfur requirements itself. Another point we stressed in the reviews is the frequency of application. If you stock up on the fuel, neglect your vehicle, drive it daily, or all of the above, you might encounter some issues with your engine. You can rest easy knowing that it has high-quality ingredients and that it was created using today’s most reliable technologies. One key element that’s missing is a better way to pour this into deep-neck tanks. A fuel additive designed to increase lubricity is not a fix for poor quality or contaminated fuel, but some customers may desire to use a lubricity additive to aid in the longevity of their fuel system components. It will make a big difference in the way your vehicle runs and the longevity it provides. In some diesel fuel additives, you will find lubrication is a part of the mixture. Those that boast of multi-functional features may not show any difference in some factors. The engines themselves have become more efficient, case in point: the common rail system. And take note that it comes with a hassle-free kit. Boost your power and miles with a quick tune-up with this one. I am a mechanical engineer for 15 years and already had an established car repair company. This petroleum-based additive does not contain alcohol or damaging solvents. This product also restores fuel efficiency. It may not have an effect on cold starts. To determine if a solution is safe or not in this regard, check the label for confirmation. The company’s main office is located in Windsor, Connecticut. On average, the regular size costs between $20 and $50. As an Amazon Associate I earn from qualifying purchases. Best Selling Diesel Exhaust Fluid (DEF) Duramax. Hard starts and slow acceleration can signify an engine problem. The best way to increase fuel lubricity is to use a fuel additive designed specifically for this purpose, like AMSOIL Diesel Injector Clean, Diesel All-In-One or Diesel Injector Clean + Cetane Boost.. AMSOIL diesel fuel additives also provide specific additional benefits designed to keep diesel engines operating at top performance. You can probably see where this is going. Treat your oil every fill-up or once a month, whichever fits your current needs. With over a century of expertise in manufacturing on its back, Stanadyne shows no sign of slowing down. II. However, not every user will experience the same effects. It fully burns fuel as well as soot and varnish to improve fuel efficiency. You can buy in bulk to get more savings since this formula is recommended for use six times a year. Royal Purple Max-Clean Fuel System Cleaner and Stabilizer is Suitable For: This formula complements a broad spectrum of engines, from diesel to gasoline, old to new, 2-stroke and 4-stroke, and naturally aspirated and turbo. Lucas Upper Cylinder Lube and Fuel Treatment. But opting out of some of these cookies may have an effect on your browsing experience. One of its popular lines is the Diesel Treat, which has an anti-gel variant that is perfect for treating fuel when the cold weather is being hard on your vehicle. Deep cleaning multiple parts of your fuel system is Royal Purple Max-Clean‘s forte. Microbes and the byproduct of water in the fuel are two of the common culprits. It comes in a new bottle that does not allow you to see the water level. For your maintenance needs, you can stock up on gallons of this good stuff. Some can work on diesel cars in general. We enumerated the different types of fuel additives in the previous section. 2. For instance, microbial growth can gain momentum in low-sulfur environments. This website uses cookies to improve your experience while you navigate through the website. Howes Diesel Treat Diesel Conditioner & Anti-Gel is Suitable For: This fuel additive is compatible with a variety of vehicles and non-road equipment, such as trucks, RVs (recreational vehicles), construction vehicles, tractors, and home heating oil systems. Best Overall. To learn much more about diesel fuel additives and how to choose the best one for your vehicle, read the buyer’s guide below. Given all the advancements diesel has achieved, new cars are pretty much in shape and do not need additives. After application, drivers observe that their engine starts running smoothly and without noise. Diesel fuel, especially the ultra-low sulfur (ULSD) type, is cleaner now than its older counterparts. Diesel Additives Value For Money. Learn More. Recommended DEF by Duramax manufacture for Diesel Engine Trucks. Knowing what your own vehicle’s needs are is important when it comes to choosing the right fuel additive. The best way is to use these fuel injectors once in a while to keep the fuel system cleaned at all the time because dirt can cause permanently damaged to your fuel system. If the fuel additive does not reduce harmful and hazardous emissions, it is canceling out any other benefits it may provide. You probably picked a diesel-powered vehicle on two fronts. It also increased gas mileage and makes maintenance much more economical since less is likely to go wrong when you are taking care of your diesel engine this way. One treatment requires a small amount of this additive. Armed with this information, you will be better able to choose the best diesel fuel additive for your vehicle, region, and budget. The quality of the product you choose plays a huge part in the amount of improvement your vehicle experiences. Cars running on gasoline are initially cheaper, but they need frequent servicing. Duramax 6600 6.6L V8 Diesel; Forum main. They are all cost effective too, and won’t break the bank despite creating some pretty significant changes in the way your vehicle runs. This manufacturer has made a name in and out of the United States for its additives and lubricants. It can also fix or reduce the effects of corrosion that low-sulfur diesel (LSD) fuel causes. Its headquarters is based in North Kingstown, Rhode Island. In some cases, users may notice an improvement in their gas per mileage. The upgraded process also frees the engine, turbo, and emissions systems from future soot buildup. Sta-Bil Fuel Stabilizer is ideal for storing diesel fuel. With greater quality, this fuel pump helps your truck with longer injector life benefits. Among those found here, this offering is the only anti-gel variant. Established in the past decade, Archoil represents an advanced way of manufacturing lubricants and fuel treatments. An EPA seal of approval can also help. When he's not writing and researching products he enjoys playing Ultimate Frisbee and spending time waxing down his 370z. I developed a personal relationship with cars since I was a kid. Best diesel engine oil and additives for Duramax, Powertroke, or Cummins! If the right additive is not present, diesel engines won’t start reliability when the temperature drops. Best Diesel Fuel Additive for Removing Water. Fuel filters for diesel engines have complex structures. When choosing an important product such as this, you want to be certain that you have chosen a good quality one that will provide all the benefits it can. See if getting your preferred additive in a bigger bottle can save you money and space (where you’ll store those containers) in the long run. Air shipping is prohibited because this product is considered a hazardous chemical. To prevent gelling during cold and freezing months, you need an anti-gel that promotes the demulsification of the fuel. Due to its popularity, some people manufacture fake versions of this product. Diesel Additives Ease To Use. The sulfur content of this diesel fuel additive does not exceed 15 ppm. Find a Distributor. I talked to the chevy dealer and they said, I didn't need to anything to the engine, that it was good as is and regular, scheduled maintenance would ensure its proper operation. It does not only lubricate fuel injectors, fuel pumps, and upper cylinders but also prevent the gelling of diesel fuel during the cold and freezing months. It can also fix or reduce the effects of corrosion that low-sulfur diesel (LSD) fuel causes. 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