1973 135383 Evinrude Oil Ratio

[SystemF]

135HP model 135383 , Oil Ration 50:1?<br />Will running the oil at 32:1 make it idle funny if it is a 50:1 ration?

 

[Jack Shellac]

Re: 1973 135383 Evinrude Oil Ratio

The 1973's are 50:1. Running 32:1 can make the plugs foul quicker and affect the idle.