I've always theorized that a minor problem MM had was the slower turning engines. Guys got into trouble with MM tractors breaking cranks and throwing rods because they would run them up to 2500 RPM's like an 806. MM should have recognized they were fighting a hopeless battle to get guys to break habits from other brands and re-engineered the 451 and 504 to run at 2250 engine RPM's. At the same time those engines could have been upgraded to spin-on filters and integrated turbocharging. White's cost to do this would have been minimal as the tooling was already there to make the jugs, head, and crankcase which would have needed minimal change. Make the new engine available company wide. They could have experimented for a bunch of years starting in 1964 to work out the bugs. We know that companies go out and buy a competitor's new release so White could have looked at the 806 and 4020 for engine ideas.
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Today's Featured Article - When Push Comes to Shove - by Dave Patterson. When I was a “kid” (still am to a deree) about two I guess, my parents couldn’t find me one day. They were horrified (we lived by the railroad), my mother thought the worst: "He’s been run over by a train, he’s gone forever!" Where did they find me? Perched up on the seat of the tractor. I’d probably plowed about 3000 acres (in my head anyway) by the time they found me. This is where my love for tractors started and has only gotten worse in my tender 50 yrs on this “green planet”. I’m par
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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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