OK kids, I need some help. Like I said in another post I found the tiller and got what was left of it back. I know sooner or later I am going to replace wheel seals, tires and stuff. Anyway popping the plug on the tranmission letting lots of water out, I need to figure out how much gear oil goes in to it, and then on the transfer end where the tillers are I need how much that takes too. So if any of you guys have a book for a mid 70s troy-bilt horse please look and let me know if you would be so kind,,, And again never never NEVER let anybody play with your toys unless you are with them !!!!