welcome, belts kits can be found at
www.studiosoundelectronics.com.
usually its an assortment of sizes and has 1 or 2 that fits almost anything. i have rebelted a lot of boxes from these belt kits . routing the belts can be figured out with some pics of the deck.
For the life of me, even with the part numbers, I couldn't get anybody to cross reference belts. I took measurements of my belts and they were 11 1/4, 7 1/4, and 5 1/8. They are square belt small. Based of these measurements, studio sound recommended SBS 10.5, SBS 6.7, SBS 4.6. Hopefully, this will work, I will keep everybody posted.. I figure I would throw this info out so people can use it as reference. Especially a novice like me........
Thanks JVC Floyd for the info....