Hi all! Both - Turbo and Turbo S - have 625 PS .... there is only a difference in Boost mode .. but how does it work? Porsche tells that the Boost mode is working during Launch control ... does it mean only at Launch control is a difference between Turbo and Turbo S (performance wise)? But why there is so a big range difference between them? ... Does anybody know an answer? ... how to boost during driving? ... does it boost on full throttle automatically for 2.5s?