I am not sure what year Water Pumps became normal; but was never standard for the 46 "A"; but around 1947 - 1950. The water pump would be bolted to the bottom of the Radiator with a pulley lined up with the generator so as to use the same automotive belt. For the "G" it was only the last year (1953) I have heard. I had a neighbor who had a 1952 "G"... No water pump!
The water flows by physics. Hot water rises, the fan blows it cool, & the cold water descends to the bottom of the radiator; pushing water back to the engine which heats it up again. Obviously as the HP's rose so did the problem of moving enough water to keep the engine cool. You might have a set of "shutters" that would help control the temperature between summer, & winter, + Hard, & light pulling.
If You feel it is needed... it can be converted if necessary. I am sure what the cost, or the parts needed.
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Today's Featured Article - A Lifetime of Farm Machinery - by Joe Michaels. I am a mechanical engineer by profession, specializing in powerplant work. I worked as a machinist and engine erector, with time spent overseas. I have always had a love for machinery, and an appreciation for farming and farm machinery. I was born and raised in Brooklyn, New York. Not a place one would associate with farms or farm machinery. I credit my parents for instilling a lot of good values, a respect for learning, a knowledge of various skills and a little knowledge of farming in me, amo
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