I am thinking of moving my rear shocks inboard to make more wheel well room. I want to try and keep them as far out as possible and was thinking of tipping the tops in and running them on an angle. I think i can clear the mini tub by moving the bottom mount over a couple of inches then putting the top mount inside the frame rail. I remember rearing somewhere that by doing this it changes the spring rate. Can anyone point me to any data for this.