ONBOARD: New 7m10s AMG GT-R is fastest SportAuto lap ever

It’s no secret that the guys at Affalterbach are gunning for Porsche with their latest range of supersports machinery. And when I first saw the green beast, the AMG GT……

New AMG GT Black Series testing at the Nürburgring

The old SLS AMG Black Series was, arguably, the finest application of the old 6.2-litre M159 V8. With 631hp it was apocalyptically quick with a soundtrack (and price tag) to……