Jib sheet diameter and length.

[domromer]

Does anyone know what the jib sheet length and diameter is? I've got a 1979 23, I'm not sure if the line length and size has changed over the years. I think my current line as way too big as the horn cleat aft of the winch is very crowded.

[brackish]

http://cpyoa.geekworkshosting.com/forum/index.php?topic=1093.0