Fuel System Cleaner
For nearly 30 years, fuel-injected engines have been the norm across all manufacturing lines. Fuel injection systems offer a number of benefits, including superior throttle response, more dependable and capable startups, and above all greater fuel efficiency. Invariably, however, chemical deposits gradually accumulate within the small chamber inside the fuel injector. When this happens, fuel’s path to the engine is impeded, resulting in noticeably decreased fuel efficiency. Naturally, this type of obstruction can also negatively affect engine performance, as well. That being the case, it is highly advisable to periodically address these issues by using a fuel system cleaner.
Fortunately, using a fuel system cleaner is extremely quick and easy. The products come packaged in easy-to-pour bottles, as they are simply added to the gas tank in the same manner that fuel is added. As you drive your car, the cleaner is pumped into the fuel system and actively works to dissolve built up residue in the fuel injector. Bear in mind that some fuel system cleaners require that your gas tank have a certain level of gasoline in them prior to adding the cleaner.
As one would expect, there are dozens of different fuels system cleaners to choose from. While each is formulated to achieve the same end result, different products do have slight nuances and subtle differences.
Gumout Fuel System Cleaner
In business since 1945, Gumout is one of the most respected and long-standing companies in the automotive industry. Gumout is known for its excellent lineup of automotive cleaning chemicals, and their fuel system cleaner is undoubtedly one of the industry’s best. Gumout fuel system cleaner works to safely eradicate deposits which build up naturally within fuel injectors. By cleaning the injector, Gumout can restore fuel efficiency as well as engine performance in any type of car. For best results, Gumout actually recommends adding the cleaner to a nearly empty gas tank, then filling it and allowing it to run down to nearly empty. This process ensures that the cleaner is thoroughly mixed into the injector.
STP Complete Fuel System Cleaner
The STP Complete Fuel System Cleaner is another excellent product from an equally stellar automotive maintenance company. This particular product is packed with a higher concentration of cleaning chemicals than any other type of STP cleaner, and is specifically formulated to clean every part of the fuel system, ranging from the injector to the engine to intake valves. For optimal engine performance and fuel efficiency, STP recommends that the cleaner be used every 4,000 miles. This product is also capable of cleaning and removing deposits from carburetors.
BG 44k Fuel System Cleaner
The BG 44k Fuel System Cleaner, also known as “Power Enhancer,” does exactly what its name implies. Like the STP cleaner, the BG 44k product works to clean every nook and cranny off the fuel system for optimal fuel efficiency and superior engine performance. The BG 44k fuel system cleaner can also help reduce emissions which result from built up deposits, and can help your car start much easier even during extreme temperatures. Simply adding a bottle of BG 44k to a full tank of gas will do wonders for your car’s fuel system.
Redex Fuel System Cleaner
With a number of different fuel system cleaner products, Redex has one of the most comprehensive engine protection lineups. Perhaps the best product from Redex is the Advanced Fuel System Cleaner. When used every 3,000 miles, this cleaner can keep your engine feeling young and powerful well into old age. Like most fuel system cleaners, the Redex product can drastically enhance acceleration, horsepower, and engine response. The company even claims that the cleaner can prevent corrosion within the fuel injector, and of course, mileage is sure to improve, as well. Like the STP cleaner, Redex’s Advanced Fuel System Cleaner is equally effective on carburetors as it is on fuel injectors.
Best Fuel System Cleaner
Finding the best fuel system cleaner is probably best achieved through trial and error. Because most fuel system cleaners are capable of providing a squeaky clean fuel system, the typical driver will not need any unique formulas. And because most fuel system cleaners are priced below $15, cost is typically of little concern.
The best place to shop for a fuel system cleaner is on Amazon.com. Aside from having extensive listings of many different brands of fuel system cleaners, Amazon is home to a wealth of customer reviews. More often than not, these reviews are the perfect tool for deciding which fuel system cleaner is best for you. What’s more, almost all products are priced well below retail.