Although car manufacturers often warn us against using any form of additives on a car’s engine or fuel system, there are those that stand out with undeniable qualities. Mechanics might still look at it as just another market plot which aims to take your money, in return for empty promises of improved engine performance and longevity. Some, however, come through and deliver. Here are 10 reasons why you should use Marvel Mystery Oil.

Part of any brand’s journey to success is its heritage. The more of it a brand has, the more trustworthy it becomes in the eyes of others. Luckily, Marvel is a company with a great, long history. It was founded in 1923 by Burt Pierce, who was already known as the inventor of the Marvel carburetor and has since established a legendary status on the additives market. He came through with a specially-developed formula that cleaned clogged carburetors – a problem which many WWI vehicles suffered from. Since then, the company has had a long history of providing quality products.

Marvel Mystery Oil is highly versatile. It can be used on gasoline and diesel engines alike. It also doesn’t matter if the engine is of conventional design or a rotary. The Mystery Marvel Oil performs well on all engine applications – automotive, motorcycle, marine, agricultural, and competition. Thanks to its wide application, if you own different types of engines for different applications, you can use the Mystery Oil on all of them. It really is a “Jack of all trades”.

Marvel Mystery Oil can be used as an oil and fuel additive. Regardless of the fuel type, four ounces (113.4 grams) per 10 gallons (38 liters), or alternatively six ounces (170 grams) for every 15 gallons (58 liters) should be added for optimal results. Note: Marvel Mystery Oil is not suited for diesel engines after 2007. For diesel engines after this year use Marvel Ultimate Fuel & Motor Treatment instead. As an oil additive, it is recommended you replace up to 20 percent of the engine oil in order to enhance its lubrication and cleaning properties, regardless of whether it’s traditional or synthetic oil.

When mixed with the fuel, Marvel Mystery Oil reduces carbon monoxide emissions and removes any water in the fuel. Essentially, it purifies the fuel from any deposits that hold a potential threat to your engine’s health. Cleaner fuel translates into better gas mileage. There are alternatives to this product, one of which is the use of seafoam. However, in the Marvel Mystery Oil vs Seafoam comparison, the Marvel product wins simply due to its much wider application. As mentioned before, putting Marvel Mystery Oil in gas, diesel, or biodiesel improves fuel economy, while getting rid of harmful elements in the engine and fuel system.

Unless your motorcycle has a wet clutch, you can use the Mystery Oil on bikes as well. As with bigger vehicles, 20 percent of the engine oil must be replaced by the additive for ideal results. It’s great news for owners looking to store their motorcycles for the cold season. Completing this procedure before storage allows the Mystery Oil to clean old contaminated oil from the engine. This is extremely important for the two-wheelers since maintenance intervals are twice as frequent for motorbikes.

When you use the Mystery Oil as an oil additive during winter, you benefit from its oil-thinning capabilities as well. When temperatures are low, the thickness of the engine oil is often similar to that of maple syrup. This puts more strain on the engine components and makes the oil filter’s job more difficult. Marvel’s Mystery Oil thins out the oil to a degree which allows it to run smoothly, while still providing great protection to your engine. As a bonus, it also relieves cold weather starts.

In addition to cleaning all types of engines, the Marvel Mystery Oil also prevents oil sludge in the engine. Oil sludge may form because of a bad engine design, regular engine work at very low temperatures, or incorrect maintenance intervals. Thanks to its cleaning formula the Mystery Oil saves the day once again. After a few oil changes the engine sludge is gone, thus restoring the performance and proper lubrication cycle of an engine.

It is possible for an engine to start corroding. This is especially true for engines that haven’t been started in a long time, or in very cold temperatures. Water may start to condense on the bore (inside the cylinders), slowly diminishing the protective oil film. When added to the oil, the Marvel Mystery Oil uses its formula to strengthen the oil film, thus preventing any potential rust inside your engine.

Your engine bay contains a lot of rubber-made materials, such as seals/gaskets, hoses, wire shields, and bushings. Among the most important rubber parts are diaphragm pumps or carburetor accelerator pumps on older vehicles, which inject fuel in order to create a smooth transition between gear shifts. Rubber provides greater flexibility and can tolerate a wide variety of chemicals, as well as heat and cold, although exposure to temperature extremes is not recommended. Like many other parts, with time the rubber parts wear out, lose flexibility and start to crack along the surface. Once again, Marvel Mystery Oil comes in. Thanks to its formula, it manages to keep all important rubber parts lubricated, thus prolonging their life.

Ticking lifters are a nasty symptom. It wears both your patience and your engine lifespan thin. Another benefit of using the Marvel Mystery Oil as an oil additive is that it takes care of the symptom for you. A reason for ticking lifters may be built up oil deposits, which prevent the pushrods or camshaft to make contact with the lifters. Through its cleaning properties, the Mystery Oil can make all deposits disappear for an obstruction-free motion of all moving parts of your engine.

Changing a car’s spark plugs may be a particularly frustrating procedure, especially when due to rust buildup, time, or cold temperatures, they have seized. The Marvel Mystery Oil uses are not depleted by just cleaning the inside of the engine. It can help with some of the external parts as well. By spraying or dripping some of it around the spark plug, it eventually dissolves the buildup around it, taking a significant amount of hassle away. It usually takes around three hours for it, before you can take the part out.

Considering its wide application and great versatility, the Marvel Mystery Oil requires a surprisingly small investment on your end. Prices start from just $ 7.49 and even the bigger packages go up to just $ 35.99. For the price, you get an oil and fuel additive that can be applied to any type of engine from a lawnmower to agricultural equipment. It works with almost any drivetrain configuration, and can also be used for internal and external lubrication purposes.

Marvel Mystery Oil can be used as a fuel and oil additive. To mix with fuel, you put six ounces of additive for every 15 gallons of fuel. As an oil additive, you replace up to 20 percent of the engine oil with the Mystery Oil – if your engine takes 5 quarts of engine oil, put 4 quarts of oil and 1 quart of Mystery Oil.

It is a fuel and oil additive that works on a wide variety of engines and equipment.

The ideal ratio is four ounces (113.4 grams) per 10 gallons (38 liters), or six ounces (170 grams) for every 15 gallons (58 liters).

You add it the same way engine oil is added.

You add it the same way you add fuel in your gas tank.

Yes. There are countless testimonies from satisfied customers.

Aerodynamics is the way air moves around things, and anything that moves through the air is affected by aerodynamics.

Aerodynamic is an expression used to describe how air flows over, around, and under anything that travels through the air such as a car, airplane, or even an animal.

Aerodynamics is the study of forces and how those forces control the movement of objects, like a car or airplane, as they move through the air. The study of aerodynamics is a major part of building performance cars and helps to measure the forces of lift.

The four forces of aerodynamics are lift, gravity, thrust, and drag. Lift is the upward acting force (often what automakers are fighting against) while gravity is the downward acing force. Thrust is the forward acting force, while drag is the backward acting force. Lift opposes gravity and drag is opposed by thrust.

Dim’s fascination with cars began when he was just six. Born into a family of car enthusiasts and racing drivers, he started learning basic mechanics and driving from an early age. While he loves writing for any car, Dim is most interested in exploring obscure and forgotten cars as well as finding the best deals on the enthusiast car market. His passion took him to car restoration in the Malta Classic Car Museum, where he briefly worked on a 1964 Jaguar E-Type and an Alfa Romeo Junior. In Malta, he also graduated Media and Communications, which further improved his skills as an automotive journalist. Dim is always ready to get behind the wheel of any car and tell you all about it later.