ksg5000 wrote:
Common to have brake issues with rigs that don't get used - water gets into brake fluid and calipers rust out ...
Start with the brakes. Everything new. Sounds expensive and it will be if you can not do most of the work yourself.
Rotor and drums just need a light pass on a brake lathe, but you will need new pads, calipers, hoses, BRAKE LINES, shoes, wheel cylinders. It will cost less than $300 online. Any shop would charge you more than $500 for the parts.
Second would be belts, hoses and coolant. DIY online parts less than $l00. Shop parts price more than$200.
After that, see how it runs. The other items listed WILL have to get done eventually, but I would not worry about them right away.