I have a 2008 Goldwing Motor Trike. There is a lever on the dash board that allows opening and closing the foot warmer doors on each side of the bike, but they do not close all the way. It creates a lot of heat for riding here in Texas. Is there anyway to close the foot warmer doors completely or is that going to cause an additional problem regarding engine heat. What I mean is are those doors allowing heat to escape from the engine as part of a normal operation.