Thank, you brian ! I agree about weight distribution, thats what happens when you get carried away ( building without drawing) ! My plan was to have the Teslapack in the front of the vehicle but the space for feet and steering was to small so I had to put it in the back.
But I comfort myself with that the front axle is very heavy, center of gravity is low and that I can use my small 48 V batterypack if I am to drive in tough areas.
BR Pär