I just bought a gallon of Quicksilver Premium Plus 2-Stroke oil. I always try to feed my engines the "best" stuff rather than the "standard" things.
Now after reading a few posts I am wondering if this is OK oil for the engine oil tank on my engine?
Will it mix OK with the "unknown" oil that is currently in the tank? (Just got the boat)
Once again, this is a stock 1993 Mercury 90HP 2-stroke engine. Serial Number: OT902882
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