Anyone give a link or info (tips/secrets/upgrades), such as part numbers +, for rebuilding the front differential in a Sy/Ty. I developed a slight whine about a month ago. The other night I was driving up to my garage to start the rebuild project cause I knew it was on its way out. Then, chunk-chunk-chunk, sounded like a bearing or gears chewed up. I'm fortunate to have made it to my place. I was lucky that I was near my garage. I'm probably doing a complete rebuild while I have it apart, so I need as much info as I can obtain. Greatly appreciated! I'm stuck at work right now, so I did a quick search. I didn't find anything fast. Hopefully, I'll get feedback by the time I get home. Oh! I would put a whole new assembly from a junker, but I fear I might get stuck with a worn differential. I'd rather start fresh.