F1 may relax rules for new engine manufacturers – Brawn

F1's governing body, the FIA, declared earlier this year that Mercedes, Ferrari and Renault have developed their V6 hybrid turbo engines to within 0.3 seconds of one another, though Red Bull disputes the methodology used to calculate this.Honda is into the third season of its comeback under the current regulations and is still struggling to catch up, causing huge strain with works ... Keep reading