Fuel additives

[Mike Schmidt]

I know Tony advises no fuel additives, but what about when the boat sitting for long periods? This year I haven’t used the boat much, so the 400 gallons of diesel I put in a year ago now just down to 200 gallons. Should I be using an additive or biocide to avoid issues? Is the same diesel for 12+ months without treatment an issue?

Topic

[Tony Athens]

Good filtration before the engine = no additives needed for #2 that has just been sitting for few years.

[Author]

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