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#10
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Thanks Richard
There is a listing of "Rated Horsepower" for the 1942 Ford Flathead of 32.5, but I never understood how this figure was calculated. Using your formula, I was able to calculate the same result for this engine. So I would suppose that it may have cost 32 pound/annum for road tax on a 239ci Ford flathead. And that on top of fuel expenses. ![]() Would be interesting to calculate the modern equivalent cost using the same formula at today's prices. I'd imagine that we'd all be horrified. Pedr |
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