Ferrari F620 GT confirmed for Geneva debut [w/video]

Ferrari has released a teaser video and image of its new F620 GT, due to debut at Geneva next month on both the Ferrari and Pininfarina stands. The video shows the heavily camouflaged car, which Ferrari claims will be the most powerful model ever, being tested around the Pista di Fiorano. Meanwhile a teaser image appeared on the manufacturer's website.

Fiat dual-clutch transmissions are planned for North American products

During the next five years, Chrysler Group's powertrain lineup will be transformed from one dominated by larger-displacement engines to one dominated by Fiat-derived four-cylinder engines, V6s and, eventually, electric vehicles. Chrysler also said Wednesday that it will add Fiat-designed dual-clutch transmissions in its North American products. The company also will launch its new Pentastar V6 engine on the 2011 Jeep Grand Cherokee in the second quarter next year, said Paolo Ferrero, Chrysler's powertrain chief.

Ford Fiesta ST and Focus ST get official Mountune power upgrades (2013)

We’re big fans of the Ford Fiesta ST hot hatch at CAR, and its Focus ST big brother has won plenty of friends here too. Now, each is available with a slug of extra power for not too much money– and it won’t void your precious warranty. That’s what in-house Ford tuners Mountune are offering for the latest 2013 ST models.