Best way to use Sea Foam High Mileage in the oil of my 1998 Jimmy 4×4 [SOLVED]

Hi, I have a 1998 Jimmy 4×4 with about 170k miles. It runs fairly well because I religiously do a lube, oil & filter every 3000 miles. I’d like to know how I can use whole a can of your High Mileage Sea Foam in my oil crankcase. Can I add half a can when I’m 100 miles before my next oil change, then the other half to the fresh oil? Or would that be too much?

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Jim D.
Jim D.
3 years ago

Thanks for the question Sal. Your plan should work just fine. The most important advice to follow is limit the amount to half a can of Sea Foam High Mileage per oil interval.