I have a 29" gambler copy car. It is my first sprint car so new to all of this. Stripped it down painted the frame and started to put it back together. I have the rear end squared in the car how ever the RR foward bar will not line up, I need to put a miss aliangment spacer in it for it to make the turn. Is that normal?? also on the rear torsion arms should the torsion arm hook up closest to the outside of the bird cage or inside?