halyard help?
on a friends boat, we ended up taking the halyard all the way out, putting the mast up on an angle, then with a small fishing sinker tied to 6lb. test fishing line worked that line all the way through. next tape an end of the fishing line to a halyard end and gently pull, shake, roll, and pull some more until you have it through.good luck. use heavier fishing line if you mast is long and/or full of stuff (elec. wires, antenna wire and the like.)