Would anyone know how I would get service manuals for the alpha 5.7L mercrusier and the outdrives and perhaps a complete wiring diagram it seems difficult to find I saw the service manuals at searay .com but they are asking to much.But no wiring diagram.
Ditto!
Take a look on ebay, they get quite a few Merc manuals on there. I got factory manuals used for very little, just had a few greasey finger prints here and there.