8 3/4 742 Center Section Rebuilding

In no particular order: Autozone loans race/seal drivers. I bought the same tools from Harbor Freight, work great. Factory service manual is all you need for instructions, study it like preparing for finals. As for the factory tools mentioned in it, you can improvise. With a helper you can place the yoke in a vise, then torque it. Cumbersome, but if the vise is secured solidly it will work. A big *** pipe wrench with some protective inserts so the jaws don't dig in works also, or just fab a tool similar to the factory item. You don't need to buy a preload spanner. Improvised tool will do, or a brass punch and hammer even. Harbor Freight for the dial indicater with vise grip mount will work. All tools can be improvised. Good luck