Sorry @cb32863 but I think you were being disrespectful. Oliver already has his boat and you don't know Oliver's reasons for buying that particular boat. He isn't complaining about the work he has to do, he is just sharing.So trying to be respectful but, this is why you don't buy a beat up old boat. You spend more time maintaining, fixing things than sailing it. You have no money for improvements and upgrades as all your money goes in that hole in the water you are pouring money in to. Someone once said to me "do you want to fix it or sail it", I personally prefer to sail. Sorry, no offense meant but.... old boats require more time, effort, and money than some are worth.
@Oliver, I blew up your picture showing the traveler and might have an idea for it. I see the cam cleat with bulls eye and also see a couple of sheaves under the shackle on the traveler car. I'm thinking what is missing is a turning block at the end of the track. Let's say you mounted a turning block w/ becket at the end of the traveler. Line would travel from the becket to the sheave on the car back to the block and up through the bulls eye through the cam cleat.
May not be the best angle for pulling the traveler across but that might do the job for you until you are ready to install a new traveler system.
For that stuck bolt, do you have a Dremel tool? They are real handy for cutting off stuck bolts.