Home › Forum › Ask A Member › ’57 Evinrude Sportwin Ignition Question › Re: ’57 Evinrude Sportwin Ignition Question

#41042
Mumbles
Participant

    It seems you have changed everything which should be changed except for the spark plugs.

    NGK B6S plugs set at 0.030" would be a good choice for replacements. ☺