note that the Sea Ray manual has nothing specific in it.  it is general.... this is how you zip a bimini, this is how you tie your boat to a dock, etc.
Chris Craft has been bought and sold 4 times since 1995.  While they used to make manuals, they haven't for almost 22 years.
99% of boat wiring is generic and common.  ABYC has standard wiring colors that everyone mostly follows.
back to the OP, the motor/drive manuals will be the most detailed and give you what you need.  here is a link to getting manuals  
http://publications.brunswick.com/