Quote:
Originally Posted by Somerandom18
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Well now, Somerandom, since you have already poured that stuff in your oil, I won't poo-poo it.
However, even IF it does reduce friction in a new engine, I just don't believe it would be statistically significant.
As far as your exceptionally good gas mileage, you may wish to try to validate that come spring time, by measuring your mileage the old fashioned way (miles driven divided by gallons consumed ..... like figured with paper and pencil).......
humfrz