2000 Johnson/Evinrude SS 2 thru 8 outboards Service Manual, Page 31Get this manual
FuelOil Mixing Instructions
Gasoline is extremely flammable and highly explosive under certain conditionsAlways stop engine and do not smoke or allow open flames or spark near the boat when refueling or changing fuel tanksAlways mix in well ventilated area
Portable tankAbove and below 32 (00 e), add one gallon (4 litres) of fuelPour in required amount of oilAdd remaining fuelInstall filler cap and tip tank gently to distribute oil
rn &Permanently Installed TankAbove 32 pour oil slowly with the fuel as tank is filledBelow 32 F