Check out Burdar's post, that pic shows the reinforcement with the bumper removed, it's bolted together, just soak the bolts with some wd-40 or rust penatrent first of course. [/quote]

Correct, all of the reinforcements are bolted together. For the front you can reuse your bracket and bumper. Move the bracket back until the bumper sits where you want it, then re-drill the bracket to align with the bolt holes in the frame. Weight being a concern to you, you could then shorten the bracket a few inches to lose a few pounds.