Actually, Mack, Cummins Diesel, and Detroit Diesel all offered "High Torque" variations of their engines for use in highway trucks. Remember the Maxidine's? With only a 5 speed transmission, they would accelerate like a car with the high torque built into the governor. All those engines had mechanical governors with certain springs, weights, and rack settings in the injection pump governor that would allow higher torque output at lower RPM's while limiting maximum horsepower at top rated RPM's. A person can use the formula to figure out what maximum torque "could be" at a certain horsepower and RPM, but there are other variables that can be dialed into the governor of a Diesel engine. A gasoline engine with a carburetor is not the same as a Diesel engine in this regard. MikeS.
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Today's Featured Article - Machine Shops - by Curtis Von Fange. It is a story that repeats itself countless times. In the process of rebuilding a particular section of the tractor there is a broken part for which a replacement cannot be found. The parts houses find in their catalogue that it is unavailable. The dealerships call it a discontinued part. Salvage yards define it as hard to find or, even worse, rare. Everyone on the NET says, 'what is it?' But don�t despair there is another avenue that can be used to get that piece repaired. The local mach
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