I am fitting a pair of dhla 40's to my RH,and i have some consern about the operation of the accelor pumps.When you operate the throttle lever there are conecting rods which go down to the pump levers.The rods move down the way,but in order to operate the pumps the pump levers have to move up the way,what actually happens is,the rods slide up and down through the holes that conect them to the pump levers