One of my questions about connecting the carburetor's water supply has been answered in the forums at the mgexperience.net forums. The original engine in my 76 B was replaced at some point by an earlier one. The original engine had a tap (or blanking plate for the tap if it was not in use) at the back of the head which is absent in mine. I am exploring other options for a water feed for the carburetor. Does anyone have an answer for me regarding the electric choke's voltage? If it is 12 volts, I think my solution would work. If it is variable from 12 volts, I could accomplish that function with a rheostat. Thoughts anyone?