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Re: Automatics have better economy? Fewer Emissions?
Posted to Emissions Forum on 10/17/2010 1 Reply

Torque convertor slippage and friction was the cause of lower mpg in older automatics. new automatics increasingly use side-by-side manual transmissions that are shifted and clutched by a computer and solenoids/servos.

Advantage automatic!

But, I still lik... Login to read more.

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