Running rigging
There should be a single sheave at the end of your topping lift. The Starboard pendant line comes out the back of the boom and goes through the sheave and is attached to the end of the boom with a small shackle. The Port pendant line comes out the back of the boom and goes up and through the reefing eye on the leech of the sail, and back down to a bail on the boom. You're probably going to have to rivet this bail to your boom for your reefing. This is what I had to do when I bought my boat new. Evidently, the previous owner never did this. The other bail needs to be riveted for your boom Vang, so make sure that you use the next bail from the end of the boom where the Main Sheet connects. The reefing bail wants to be in a position where it will stretch the sail out when it's reefed, and be close enough so that it holds the foot of the sail down against the boom. In order to get an idea of where this bail should be placed on the boom, you need to have the sail on and have the reefing cringle on the luff of the sail on the reefing hook. Then you're going to have to have your reefing line set up and try to stretch the sail out by hand just to get an idea where the bail should go. Then mark it, drill the two holes, and rivet it. You'll want to use stainless steel rivets for that. You can use star rivets or pop rivets. I'm not exactly sure of where I placed the boom Vang bale on the boom, but the boom is about 9' long and the bail should be somewhere about 1/3 of the way from the goose neck. The Jiffy reefing on this boat is the best and easiest that I've ever seen. You may have to remove the last sail slide off the mast track when you reef as I have to do, or it will put a lot of tension on that area of the sail. Instead of a sail stop that fits into the mast track to hold the sail slides in, I have been using a 3/16" braid rope about 12" long, tied above the mast winch and below the fist slide in between the luff and the mast. I use a slip reef knot for this line, and it works beautiful. Joe