Volvo RWD 140-160 Forum

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Overdrive Transmissions 140-160 1972

Hi All,
I have a 1972 142S with a standard 4 speed gearbox , I have been toying with the idea of switching to a 4 speed with overdrive, my questions are,

Is it worth it in terms of Fuel economy?

Is it that much easier on the engine because of reduced RPM's

So whats the general feeling among all you guys who have much more experiance than I do??
Cheers,
Dave






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New Overdrive Transmissions [140-160][1972]
posted by  Boatnut  on Wed Nov 11 13:27 CST 2009 >


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