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View Diary: Car shopping for a crossed-out generation (403 comments)

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  •  semi-automatic (2+ / 0-)
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    JeffW, Williston Barrett

    sounds like something Chrysler used to do.  My dad once upon a time had a 1950 DeSoto with "fluid drive" and a semi-automatic transmission.

    Fluid Drive could also be mated to the semi-automatic transmission, which was not automatic in any way and should not be confused with Fluid Drive. With the semi-automatic transmissions, the driver shifted manually, selecting reverse or a low range and a high range. Each 'range' had two speeds. To shift between them, the driver accelerated then released pressure on the accelerator. In high range, this shift point was about 23 mph (37 kmh). The transmission shifted into high speed range, the driver then depressed the accelerator pedal, and continued accelerating. The solenoids on the transmission connected to the carburetor and ignition system and momentarily interrupted engine operation to allow trouble-free shifting.

    The driver could down-shift for passing by fully depressing the accelerator. The clutch was needed to change between low and high range. The fluid drive system allowed the driver to stop at a light or in traffic and remain in gear without depressing the clutch. The driver could, if not concerned with fast acceleration, drive the car all day long in high range, stopping and starting, without ever having to touch the clutch pedal or gearshift lever unless faster acceleration or reversing was required. For this reason, DeSotos and Dodges were favored by city cab companies from the mid Forties to early Fifties.

    http://en.wikipedia.org/...

    We must drive the special interests out of politics.… There can be no effective control of corporations while their political activity remains. To put an end to it will neither be a short not an easy task, but it can be done. -- Teddy Roosevelt

    by NoMoJoe on Sun Dec 16, 2012 at 04:46:23 PM PST

    [ Parent ]

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