Here's a novel question, I have a 1982 200 Blackmax, I have bought or been given repair manuals, but no parts manual. I have to hunt and peck pictures on the net, eb, and several sights and hope and pray when I order it is correct. Some parts are easy, some harder to find, here's a case in point, trim sensors, ok where is the MERCURY diagram or page showing me an illustration of the parts as well as pt numbers so I can cross reference them myself and pick and choose what vendor I want to purchase from???????? ANYONE????????? oh I see several on eb for sale but I really want part numbers to cross check before ordering. I have several parts where it was shown "actual part shown" and when it arrived a totally different part was in the pk with a little note "this replaces pt yada yada yada" Hey if I wanted a generic fit all part I would order one, little help here please.............................thanks red423