I got the oil analysis results from the 9 year old oil (only has 191 miles on it). Looks like that old adage about having to change your oil every year before you store it, is something of an old wive's tale. Since there is no moisture, corrosion, fuel or coolant present in this sample after almost a decade in a non-climate controlled garage, and running it maybe once or twice a year.
Here's what nine year old oil looks like when analyzed:
Last edited by njsteve; 09-01-2017 at 04:12 PM.
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