BMW M could launch a 7 Series on steroids with some help from Rolls-Royce

BMW has categorically ruled out launching a M7, but a new report finds it could offer a sportier version of the 7 called M760i. Rumors claim the M760i will use a Rolls-Royce-sourced 6.6-liter V12 engine tuned to make 624 hp. The post BMW M could launch a 7 Series on steroids with some help from Rolls-Royce appeared first on Digital Trends.