I just assembled my new ZF5 using my idi S5-42 case, gears and tail from a 460 S5-47, and a bearing shim from a friends parts box (he used to own a tranny shop). Its going smooth and Im almost ready to install it. I need to find a few little parts - gaskets and detent spring plugs. Where can I order these online? Im unable to source them locally. I have the part numbers from the manual but I dont see a spot to order them on ZF's website.