Average Reviews:
(More customer reviews)We've used it with lack luster results. Royal Purple is nothing more than another synthetic oil that makes people FEEL GOOD. And if spending triple the amount of money for a quart makes you feel good? Then it is doing its job.
The best oil available believe it or not is KENDALL motor oil. Hands down. Been around for decades and decades. No you will not see commercials or silly demonstrations in controlled environments like the impostor lubricants. It is not necessary. Kendall works the best and it shows results in the real world. How would you like to have an engine that strictly used Kendall its entire life without any wear to the main bearings even after 300K miles?
Well that is what we found on my Dad's '67 International V8 recently.
Buy hype or buy right. It is always YOUR choice!
One more little tidbit - You know those NASCAR races with oil advertisements like Valvoline and Quaker State? Don't be fooled, those race car owners never put that crap into their $100+K engines. Take it from a pit member. That is strictly for $ from advertisers. That is all. Many race car owners use Kendall nitro 70. Think about it, when your turning 11,000 RPM - you better know what motor oil to use...
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Product Description:
SAE 5w30 Motor Oil is recommended for use in all fourcycle gasoline engines and both twocycle and fourcycle diesel applications including cars, trucks, motor homes, RVs, boats, commercial fleet and stationary industrial diesel engines. Royal Purple Motor Oil is a tough, long life, high performance oil that delivers superior protection and enhanced performance to gasoline and diesel engines. It gains its performance advantages from a blend of synthetic oils plus Royal Purple's proprietary, synthetic Synerlec additive technology. Synerlec additive technology greatly reduces engine wear, including ring, cylinder and bearing wear. It is extremely tenacious, adheres to engine surfaces and remains after shutdown, which provides protection upon initial startup. Royal Purple Motor Oils are compatible with other mineral and synthetic motor oils. Royal Purple's motor oils are API certified and will not void new car warranties. Royal Purple recommends waiting until the manufacturer's first scheduled oil change or a minimum of 2,000 miles in new gasoline engines before using Royal Purple. Allow 8,000 to 10,000 miles before use in diesel engines.
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