go here to this PDF for anyone else looking to ID thier Johnson Evinrude or Gale engine all years 1913 on up past 2002 its been stickied... heres the direct link for people anyways
J35RCI would be a 1981 35hp. Are you sure the "6" isn't a letter? Even if it is, it would be fairly meaningless.
Tell ya what, around here we have a lake that is restricted to 20hp. I have been trying to find a 20hp hood for my 35. But don't tell the cops. Sounds like you have a motor like that.
$100 boat for my 13 yo son,got it running in an hour-electric start fixed in another hour-the fact that it runs at all is great.black plastic bellcrank for throttle/timing was broken and crank bearings are loose-runs wot just fine!