Lots of thermostats are junk these days and a lot of them are cases of wrong thermostats are being sold as replacements for engines that they are not designed for. A good example is the Ford 351C/351M/400 engines. The original thermostats had a hat on the bottom of the thermostat which covered up the bypass which is cast into the intake. All your parts stores call for the same thermostat as the 289/351Windsor/429/460 engines. Those thermostats do fit but because they do not block off the bypass when the thermostat opens the engines run hot. I have a 1978 F150 with a 400. My solution was to buy a whole box of NOS Robertshaw thermostats. They were made in Knoxville TN and are properly designed.
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Today's Featured Article - Old Time Threshing - by Anthony West. A lovely harvest evening late September 1947, I was a school boy, like all school boys I loved harvest time. The golden corn ripens well and early, the stoking, stacking,.... the drawing in with the tractors and trailers and a few buck rakes thrown in, and possibly a heavy horse. It would be a great day for the collies and the terrier dogs, rats and mice would be at the bottom of the stacks so the dogs, would have a busy time hunting and killing, all the corn was gathered and ricked in what we c
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