When you think about all the vehicles on the road and the different types there are, it can be mind-boggling to think of how much motor oil has to be made each year to keep them all going. If this isn't enough to get your head spinning, think also of all the different brands there are on the market. Add all of this up and you will realize just how much competition there is to make and sell the best motor oil.
Engineers, scientists and chemists all put their skills into making motor oil, finding ways of making it…

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