Run positive power to the light unswitched (but run it through a fuse of course).  Run a wire from the idiot light terminal on the regulator (#61 if I remember correctly) to the idiot light.  That's the light's ground circuit.  The ground is switched on and off inside the regulator to turn the light on or off.

alright, I got it wired.. but i think my motor has a 6v flywheel!?! the starter does all it can do but dont reach the flywheel??

I could be wrong here, but I think the starter ring is at the same depth on both the 6 volt and 12 volt flywheels.  The differance is the diameter and number of teeth.  I think if the flywheel and starter are mis-matched either way, contact will be made but it will grind.

ok! the trans is late bus.. I got an early bus trans. can i change throwout forks and use early bellhousing or   if so how the *#%$ do i get the arm out?

sounds good to me.. I'll run by the shop tomorrow if i get time..

Thanks everybody.. I got it started.. runs real good so far.. Just need to fix up my fuel lines and look into checking valves for proper adjustment and new cover gaskets..