1981 Johnson 90 HP OB oil to gas ratio

mtruffa

Recruit
Thread starter
Joined
Nov 22, 2006
Messages
1
does anyone know the oil to gas ratio for a 1981 90hp johnson OB engine.
 

ezeke

Supreme Mariner
Joined
Sep 19, 2003
Messages
12,532
Re: 1981 Johnson 90 HP OB oil to gas ratio

TCW-3 Oil: 87 US octane Gasoline = 1:50
 
Top