Its been like 50 years since I studies Thermodynamics and Mechanical Engineering so noooooooo warranty lol. As I best recall, Horsepower is a function of Torque X RPM which is why an old two cylinder Deere might be rated at say 12 HP at 1000 RPM while a lawn mower engine may be rated at say 12 HP BUT AT 3600 RPM. Then there's the whole difference in HP on the drawbar versus HP on the belt pulley due to all the friction heat and HP losses in turning all the gears etc. Then there's the hype about PEAK versus Continuous HP grrrrrrrrrrrrrrrrrr
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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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