Mark "Thermostats cool engine coolants by holding them in the radiator until needed. That's what they do. Not having a thermostat can cause an engine not to get up to proper operating temperature for an extended period of time, AND can cause an engine to overheat because once it does heat up, then the coolant isn't held in the radiator to properly cool."
This is not true, a thermostat holds the coolant in the engine not the radiator when the coolant in the engine block and head heats up to the thermostat opening temp it opens up and allows coolant to flow thur the entire system. You do not need a thermostat to cool and engine it purpose is to heat the coolant to operating quicker, there are tens of thousand of engines that have no thermostat nor do they have a water pump and the cool just fine if as with any system it is in good condition
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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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1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
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