The Kombat King
Member
Ok, so apparently this thing in the picture is a "resistor update kit" for Hydro Thunder. Does anyone know exactly what the function of this is? My buddy has the cockpit version of Hydro Thunder, and we looked all over in the cabinet, but it doesn't seem to have this part installed in it anywhere. Obviously it's not essential, if the machine is working without it, but I'm still curious. What the hell is this thing?