Hey guys, I located This picture on a Google search. I recently purchased a boat that came with I believe this throttle and a 1977 evinrude 70hp outboard. It has the kill switch lanyard which attaches on the ignition. It came with all the controls, however, they were diassmbled by the previous owner. The control box is apart and in two pieces with the ignition switch removed. I cannot seam to locate a any information on this specific box. Does any one know the year or by chance have a manual for this box? I don't plan on using it on the boat but I would like to get it together and working properly so I can sell the whole unit functioning. Any insight anyone could offer would be very much appreciated. Thanks in advance.