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International Automotive Technicians Network
Re: reformulated question; rating engine oil
Posted to Technical Discussion Forum on 6/21/2006

Gotta stir it up every once in a while, or everything gets clumped up!

I hear you on the test results and features, but it is difficult nowadays to get an unbiased test result. Other than personal preferences, it's tough to judge oils. I had a thought that c... Login to read more.