On the web
I assume that you bought a Catalina 27. If so, there is a wealth of technical data, inc.uding, but not limited to the manuals, at the "Unoffical Catalina 27 website" which is:http://www.geocities.com/Catalina+27I am the proud new owner of a 1982, and sinceit launches this weekend,I am spending too much time web surfing, and not enough time sailing.Good luck!