You dispute it because it doesn't make sense to you. The numbers speak for themselfs. Cat was the largest diesel engine producer in the heavy duty range and Perkins was the largest in the lower H.P. class. I would think that since Cat now owns Perkins, they would be the largest by a pretty good margin. When Massey bought Perkins in 1959, they decided right from the start to operate Perkins as is own seperate division and supply engines to other OEM's, including their competition. Perkins has helped many other engine manufacturers with R & D. Dave
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Today's Featured Article - 12-Volt Conversions for 4-Cylinder Ford 2000 & 4000 Tractors - by Tommy Duvall. After two summers of having to park my old 1964 model 4000 gas 4 cyl. on a hill just in case the 6 volt system, for whatever reason, would not crank her, I decided to try the 12 volt conversion. After some research of convert or not, I decided to go ahead, the main reason being that this tractor was a working tractor, not a show tractor (yet). I did keep everything I replaced for the day I do want to restore her to showroom condition.
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