You didn't say how long it takes to accelerate that 40 ton payload to 30 mph. Top speed in any vehicle, be it car, truck, boat, ship or airplane, will NEVER exceed the point where friction exceeds available horsepower. Ore freighters carry enormous loads with relatively little horsepower because they operate at speeds where there is very little water and wind resistance.
I'll repeat what I said earlier: If you say you pushed your '55 at over 150 mph, then I believe you. But you got to that speed because you turned up the horsepower on the engine, not because of tall gearing.
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Today's Featured Article - Upgrading an Oliver Super 55 Electrical System - by Dennis Hawkins. My old Oliver Super 55 has been just sitting and rusting for several years now. I really hate to see a good tractor being treated that way, but not being able to start it without a 30 minute point filing ritual every time contributed to its demise. If it would just start when I turn the key, then I would use it more often. In addition to a bad case of old age, most of the tractor's original electrical system was simply too unreliable to keep. The main focus of this page is to show how I upgr
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