sentences:  This design was replaced in 2005 by the Lola B05/40 and would last be used in competition in 2006.Although the B2K/40 shared some mechanical elements with the larger B2K/10, the design was more simplified for the sake of ease of use.Unlike the raised footbox B2K/10 and large protruding nose caused by this footbox, the B2K/40 would employ a simplified footbox and a flattened nose, although it still featured a raised element in the middle to help air flow between the cockpit and fenders.