[Farmall] Farmall B wiring

[Craig Warner]

At some point I would like to restore my 1944 B. The tractor has the 
original wiring which seems to be pretty well shot. I would like to 
inexpensively rewire now to get me through until I can restore the tractor 
and buy a proper wiring harness. I have the wiring diagrams, but don't have 
anything that tells the gauge of wire to use. How can I find the correct 
wire gauges?

Thanks,

Craig