Hi! I just got myself a 2016 long 4M T6 (T30) and want to lower it (alot). Not sure what coils to buy. Been looking at B14's and KW V1. I need them to have TÜV, but want to drop them all the way down after I get them approved on the van (strict rules for lowering in Norway, so want papers on that they are approved for the car when I get pulled over even tho I will drop it lower than is approved). Is there anyone who knows witch coils of KW or B14's get the van lowest when dropped all the way down?