Best Motor Oil – Top 10

Through our research we have found some very passionate people out there when it comes to testing the best motor oil. Individuals have sent off new and used oil for lab tests and have conducted their own tests.  Most of this data is hidden away in various forums for racing or specific car enthusiasts. A single post about oil on a corvette forum isn’t going to found when your searching for the best motor oil on Google. Here we will list our findings for the top 10 best motor oils.…

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Royal Purple Oil

Royal Purple Oil is located in Porter, Texas.  They have over 200 years of expertise in the performance lubricants industry. Distributed in multiple countries throughout the world, they are very active in the lubricant industry. They were acquired in 2012 by Calumet Specialty Products Partners. Specializing in more than just motor oil, Royal Purple lists oil filters and many different additives and lubricants on their website. They offer fuel system cleaners, octane boosters, power steering fluid, transmission fluid, and even synthetic gun oil. Royal Purple offers many different types of…

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Best Racing Oil

The best racing oil and street oil are very different from each other. The key differences lie in the base oil chemistry and the additives added to the oil. These additives contribute all sorts of lubrication efficiency and protection when it comes to friction reduction, anti-wear, and corrosion resistance. The additives in racing oil are focused on providing the most performance and protection. They utilize a lot of the same additives as normal street oils, just much higher concentrations. The best racing oils are developed with no regard to emission…

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5W20 Oil Reviews

What’s the best 5W20 Oil? Let’s find out. 5W20 Oil is a multi-grade oil. Multigrade motor oil flows well in cold temperatures and still protects the engine at hotter temps. Oils have high viscosity when cold and a lower viscosity once the engine has reached its operating temperature. This difference is too large for most single-grade oil. In order to bring the difference in viscosities closer together polymer additives are added to the oil. The result is a multi-grade oil. The first number in your oil (5) is the viscosity…

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5W30 Oil Reviews

5W30 Oil is a multi-grade oil. Multigrade motor oil flows well in cold temperatures and still protects the engine at hotter temps. Oils have high viscosity when cold and a lower viscosity once the engine has reached its operating temperature. This difference is too large for most single-grade oil. In order to bring the difference in viscosities closer together polymer additives are added to the oil. The result is a multi-grade oil. The first number in your oil (5) is the viscosity grade cold. The second number (30) is what…

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Best Motor Oils – Complete List

Here is the complete list of best motor oils ranked by PSI strength. The higher the PSI strength the better the oil is at preventing wear. Oils within 10% of each other can be considered approximately equivalent. All of these oils were tested at 230 degrees Fahrenheit. Multiple tests were conducted. All oil bottles were shaken before samples were taken. The list will be broken down into five distinct categories based on the PSI strength. The best motor oils with over 105,000 PSI have incredible protection. Oils between 90,000 and…

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What is the Best Full Synthetic Oil?

Pennzoil Platinum Full Synthetic Oil

Anymore today the best full synthetic oil will outperform conventional motor oil hands down. Most people feel the main benefit of using synthetic oil is reducing how often they must change their oil. The old ways of changing every 3,000 miles can be kicked to the curb if you’re using synthetic. You’ll be able to travel 5,000 to 7,500 miles or more when using synthetic oil. There are dozens of different synthetic oil brands available to us now. A couple years ago, there were just a few on the market.…

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