Amazon.com customer reviews of zMax engine treatment are extremely positive as of 2015, with many claiming that the product works very well. Customers gave the zMax engine treatment oil and the zMax engine treatment kit ... More »

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According to Rislone, its engine cleaner has been continually used by race clubs because of how well it keeps the sludge and carbon build-up out of its motors. Rislone uses high-quality oil combined with special additive... More »

Add the appropriate amount of Lucas Oil engine oil treatment to the crankcase with each oil change. The ratio of oil treatment to oil may vary depending on your car's type of engine. The supplement is also used in differ... More »

The cost of a Valvoline oil change varies based on a customer's oil choice, the number of quarts a vehicle needs, and available specials or coupons. For example, at Express Cares Oil Change in Missouri, a Valvoline oil c... More »

Many oil filters are made with the same materials, so buying a filter from the dealership is not necessarily going to give the customer a better filter than one purchased from a retailer like Wal-Mart. Purchasing a filte... More »

www.reference.com Vehicles Car Parts & Maintenance Engine Oil

Find reviews for IntelliWHITE teeth whitening system by checking out customer reviews on websites that sell the product, such as Amazon.com, as well as expert reviews. Reviewers on Amazon.com give IntelliWHITE four and f... More »

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Nearly every motor oil maker touts their product as superior to their competitors. Comparing brands is difficult because all oils that carry the American Petroleum Institute (API) logo have met the same minimum standards... More »

www.reference.com Vehicles Car Parts & Maintenance Engine Oil