F1 floor stiffness a “big topic” in 2022 – Brawn

At the opening test of the season in Barcelona it was evident that teams could potentially benefit from having flexible edges to the floors of their cars.
When running at speed, the floor could in effect seal the gap to the road and act like the skirts on the original ground effect cars of the late seventies.
At the same time some teams – notably Mercedes – have explored ways of making …Keep reading