Home › Forum › Ask A Member › 1966 Evinrude Lightwin 3 hp › Re: 1966 Evinrude Lightwin 3 hp
May 27, 2015 at 6:59 pm
#17037
Yes. That is a precision hole and must be absolutely CLEAN. Even a trace of varnish or crud will cause enough restriction to make it lean. Some guys get away with shoving wires and drills & stuff through them, but I cringe at that. Like I said it is a precision hole.