hey guys jst a little more advice on my remapping mod im gonna get done soon. i have a gt tdi 130 and i am going to get it remapped very soon but i have been told if i am going to get any other engine mods done i should get them done before remapping? (i am getting a diesel dump valve) is this true? also my friend has a bora tdi 150 and it is remapped to 220bhp, how is this possible? what could be the maximum output with my tdi 130 after a remapp? thanks anthony