Pipe wedges are something else that has to be determined after the body is in it's final position (likely that the driver's side will need to come out even more at the rear) but we'll address that and adjust that when the time comes. Sorry if it sounds like I'm discouraging you from trying to move on but there is a process and sequence to some of these things which are affected by how the body ultimately fits on the chassis and I don't want to you spend time on items which may need to be redone later.

Jeff