Hi guys i hope someone can help me with this question. I have a 2007 Toyota hilux v 6 petrol cabsav with the ball weight of 250kg. The caravan is a jayco 18 ft Westport pop top and has a ball weight of 51kg. I had purchased a Hayman and Reese the one i can turn upside down so i can level the van with the vehicle because the hilux towbar is so low. The question is am i doing it wrong by turning the hitch upside down to level the van. I will send photos after