Technology SPIED: Mercedes-AMG GT mild-hybrid straight-six? October 31, 2018 johorbiznet Johor News SPIED: Mercedes-AMG GT mild-hybrid straight-six? Paul Tan’s Automotive News 2019 Mercedes-AMG GT Prototype With Round Exhausts Is Likely The ’53’ Hybrid Carscoops Mercedes-AMG planning 6-cylinder option for GT sports car? Motor Authority Full coverage Source: Technology News Feed