better get a hold of Crown New Breman and get a modification for the data tag to show the carton clamp with derated weight capacity. The flow can be adjusted by changing the orfice in the hydraulic control valve even with SCR lift. The flow should not need changed to add the Cascade attachment depending on what it is. i dont recommend changing the diameter of the hose this will increase pressure which could damage the pump or even cause injury to the operator if for some reason the hose would rupture and im sure Crown New Breman would definatley say no to this. I know this because I'm a road service tech for a Crown factory dealer