Acura, Cadillac, Porsche and BMW all had to adhere to the same minimum weight limit of 1030kg for January’s Rolex 24 at Daytona, the first race for the new breed of hybrid-powered LMDh cars in IMSA.
But the sanctioning body has decided to increase the minimum weight by a varying degree for each of the four manufacturers, with the Daytona-winning Acura ARX-06 now required to run at or above …Keep reading Source
