| Forestay Modification
Rather than use the jib sail as part of
the mast support (as done by the manufacturer), a separate forestay
provides a much stronger and reliable structure.
Begin
by removing the jib from the boat. Use an 0.036" (#63) bit to drill
a hole in the mast top as shown in the drawing. Exact location is not
important, as long as the hole is far enough from the edges and the
other holes not to weaken the mast top. This is where the forestay will
be attached.
Next,
measure and drill a 0.036" hole in the bow deck approximately
0.4" from the front and along the centerline, as shown in the
picture. Drill the hole at a rearward-leaning angle that matches the
line the forestay will make from the bow deck to the mast top. There is
plenty of plastic mass in the bow to guarantee a strong attachment.
Install a 1/4" screw eye in the
hole, at the angle created when drilling the hole.
Thread a piece of rigging string
through the new 0.036" hole in the mast top, and tie a "TYPE
A" knot. Install a line adjuster and a snap near the lower end of
the forestay. Connect the snap to the screw eye and adjust the forestay
tension to achieve the proper mast alignment (leaning slightly rearward
to affect a slightly weather helm - very necessary for good tacking
performance with the Victoria).
Jib Modification
Adding
a forestay requires a modification to the jib attachment and rigging.
Refer to the picture at the right when making the modifications.
Use a "TYPE B" knot to secure
one end of a piece of rigging string to a snap, and the other end to the
forward-most jib boom ring. Adjust the rigging string for 1/2" to
3/4" between the jib boom ring and the snap.
Position the jib boom ring
approximately 3" back from the front of the jib boom. Attach the
snap to the forward deck eyelet. Fine adjustments to the jib boom
position is accomplished by sliding the jib boom ring back or forth.
Use
a "TYPE B" knot to secure one end of a piece of rigging string
to a snap, and connect it to the top jib attachment point. Thread the
rigging string through the mast spreader and install a line adjuster.
Next run the rigging string up through the hole in the mast top closest
to the boom, and use a "TYPE C" knot to secure the rigging
string to the mast top cleat. Use the line adjuster to set enough
tension on the jib sail to hold it in position.
Thread the jib sheet (control line)
from where it attaches to the mainsail sheet, through the bow eyelet in
front of the mast and through a snap (attached to the rear jib boom
ring). Install a line adjuster and another snap for attachment to the
forward deck eyelet. Jib position adjustment is the same as the original
configuration. |