Dan Prosser hits the road in a new, hybridized 992.2 Porsche 911 Carrera GTS and its spectacular, 15-year-old 997 sibling.

The second most powerful 911 from the 992.2 phase is nearing its debut. Enter the facelifted Turbo ... the Porsche 911's new 400-volt hybrid system was designed to be as light as possible, but ...