Blown wheelnuts: Last year Red Bull blew air out of the holes in the axle for an aero benefit
RBRs idea was banned as the openings were outboard of the wheelnut, which contravened the rules that banned wheel fairings
Williams have now followed the idea, but the opening is flush with the wheelnut in order to be legal
Any other teams onto this? Can't imagine the gains are that big!
Edited by Owen, 19 February 2013 - 22:29.