Re: 1975 70hp evinrude thermostat replacement
Easy to do Jaeys.....look at the top of the head and you'll see a more or less triangular cover. The t-stat is behind it. There is several bolts holding it on.....four or five I think....if yer sure the t-stat needs changed out, go to local dealer and get the parts first so you'll have them at hand. Shouldn't take no more than an hour to do the job.
