AboutThatCar.com By Frank S. Washington NNPA Columnist DETROIT โ Thereโs nothing like the rhythmic serenade of a Porsche mid-engine sports car when it is mated to a manual transmission and it is accelerating. Yes, to boost sales Porsche developed the Doppelkupplungsgetriebe or (PDK) transmission. In English, that means a dual clutch seven-speed automatic. It is […]

