It is easy to slide the plate. Some people drill a hole in the break off screw (top left) and then use a torx to get it out. I just used a flat screwdriver and drove it out, then replaced it with an allen bolt. I marked where mine was stock, and loosened the two screws that hold the plate in place, and slid away! Thighten the screws down, put the afc cover back on, (which you can put full foward or back if you choose, do a search for more info). If you have a boost elbow, you may want to tighten the allen screw. I think I was running about 26-28 psi when I had my stock plate full foward. Hope this helps. It is a really easy job (no more than 20 minutes your first time).