Quote from Boris Lozac :

BUT, if real drivers do not drive like that, and they DO lift off the throttle when up(down) shifting, then i would like to see damaged engine for flatshifting.. the more real the better.. For now.. i will continue to flatshif because others also drive like that..

With a real Clio S1600 rallycar for example, you don't need to lift off when up shifthing (only when down). I think all WRC and all competitive S1600 employ that system.

In F1 i think too.

With Clio i'm totally sure i tried 1 last year.