Power Source For Electric Choke ? ? ?

I Just put a new carb on my 305 and i need to know where i can get some power for the electric choke ? ? ? ?

ya need a 10-12 gauge wire that goes to a power source that's ONLY on when the key's in the RUN position. WHERE would that be you ask?? depending on the car or truck, most likely you have a junction box under the hood somewhere, if not find a spot in ur fuse box that's only hot w/the key on. normaly there are extra spots to do this in the fuse box...joe