Does it Matter Which Brand of Motor Oil You Use?

How to Dispose Motor Oil

The Internet is abuzz over the latest Blackstone Labs newsletter. OK, “abuzz” may be a stretch. But the newsletter certainly has sent the motor oil geeks among us into a tizzy. The distinguished oil analysis laboratory sought to answer the age-old question: Does it really matter which brand of motor oil your use?

How Does Motor Oil Become Contaminated?

Motor oil deteriorates and becomes unfit for service due to accumulation of contaminants in the oil and chemical changes (additive depletion and oxidation) in the oil itself.

Can Your Motor Oil Handle the Seven Responsibilities of a Lubricant?

Most motorists understand the primary functions of motor oil: reduce friction and wear. However, motor oil and other lubricants must do more to protect your vehicles and equipment. With engines and equipment becoming more powerful and sophisticated, it takes a properly formulated, well-balanced lubricant to carry out these seven critical functions.

More Than You Ever Wanted to Know About Motor Oil Additives

ron shaver engine

It’s been a long, long time since motor oil was “just oil.” In the 1930s, someone decided to begin putting wax modifiers in the oil to address the problem of wax residue after the refining process. Thus was born the motor oil additive market. Today, motor oils, whether petroleum or synthetic, contain a variety of

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What Causes Motor Oil Consumption?

Motor oil

Everyone who owns a vehicle knows you need to regularly check the oil level. (Note: If you do not know this, you’d better go check your oil.) A certain amount of oil loss is normal due to motor oil volatility – that is, boil-off due to the high-heat conditions inside an engine. I once attended

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Do Motor Oil Additives Work?

Should I use motor oil additives in my engine?

Remember the Saturday-afternoon infomercials for the latest “revolutionary” motor oil additive? I enjoyed one in which a group of mechanics added a bottle of additive to an engine they’d suspended from a hoist. Then they drained the oil, started the engine and lowered it into a tank of water. There it sat, gurgling away and

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Is Synthetic Motor Oil Better than Conventional?

AMSOIL synthetic motor oil 2015 Car Craft Nats Challenger

Yes. Test data repeatedly shows that synthetic motor oil outperforms conventional oil, delivering… Improved wear protection Better extreme-temperature performance Maximum fuel economy Longer service intervals Some of you are undoubtedly thinking, “But I’ve used conventional oil for years, and my engine runs fine.” It’s important to note I didn’t say all conventional oil is junk

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What Do Piston Rings Do?

Piston Rings - Why Does my Engine Burn Oil?

The simple answer: Piston rings form a seal between the piston and cylinder wall, which prevents pressurized combustion gases from entering the oil sump. They also regulate oil consumption by preventing excessive oil from entering the combustion chamber and burning. Properly functioning rings are vital to maximum engine power and efficiency.

Can I Use Diesel Oil in My Gas Engine?

AMOSIL Diesel Truck

The simple answer: Yes, provided the diesel oil meets the appropriate specifications and viscosity requirements of your engine. For example, if your gas engine calls for a motor oil that meets the API SN specification, you can safely use a diesel oil of the correct viscosity that meets the API SN spec.

How to Protect Your Vehicle Against Wear and Horsepower Loss

Most of us know excessive engine wear eventually leads to costly breakdowns and engine failure. But even if your engine doesn’t fail, wear robs your vehicle of power, performance and that “like-new” feeling you crave when driving.