Now withe the stator lined up and the wires thru the holes, set the front half withe the rotor into the rear case half, lining up the mount and bolt holes. It should push together fairly easy. Make sure it is together and then install the 3 screws that hold the 2 halves together. tighten the 3 screws evenly to pull it together straight, and torque snug with a short wrench.
Now reinstall the brushes, and your ready to make a mount / drive system!
These alternators a cheap Around $55.00 usd, rebuit without a core. No regulator easy disassembly and assembly, easy to mount. Hope it works! I'm going to spin in in my lathe and see what happens ... add a little electric and take some readings.
I will be working on the diode and electric motor connection soon! I will post follow up if your interested, let me know by reply or mail. If you would like bigger photos, let me know and I will upload the to a web page