Does anyone know the recommended octane rating for a 1994 250 HP Evinrude 8 cylinder? Writing for a friend who can't locate the manual.
Does anyone know the recommended octane rating for a 1994 250 HP Evinrude 8 cylinder? Writing for a friend who can't locate the manual.
Use regular grade gas.
By regular do you mean 87 octane or 89?
87 is what it calls for..........could use 89 if he wants to make sure he's getting at least 87 (from a gas station that doesn't get a lot of business).
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