Jaguar is believed to be preparing an all-wheel-drive version of its F-Type coupe and roadster to challenge German four-paw rivals such as the Porsche 911 Carrera 4S and the Audi R8 quattro. That Jaguar is developing more powerful and dynamic variants of the F-Type is nothing new – the R coupe and roadster have been confirmed and four of the spy shots here are believed to be … [Read more...] about Jaguar eyes all-paw F-Type to take on Porsche 911, Audi R8