how can i find the feul mixture ratio on a 1987 mercury 90hp srate6 cy with numbers-a902969
S skidoo69r Recruit Joined Jul 11, 2003 Messages 1 Jul 12, 2003 #1 how can i find the feul mixture ratio on a 1987 mercury 90hp srate6 cy with numbers-a902969
R RICKRICK1 Ensign Joined Jun 24, 2002 Messages 926 Jul 12, 2003 #2 Re: feul mixtur for a 87 murcury 90hp strate 6cy Fuel mixture is 50 to 1 thats 16 oz of oil to 6 gal of gas.
Re: feul mixtur for a 87 murcury 90hp strate 6cy Fuel mixture is 50 to 1 thats 16 oz of oil to 6 gal of gas.
