Fit mapbox door. Took quite a while to figure out the accurate position of the lower hinge (the side that goes on the mapbox bottom). Match drill the lorwe hinge to the bottom of the mapbox. Drill the rivet holes on the part of the hinge that goes on the door. Position the door on the opening, mark the hinge relative to the door and match drill . Deburr the rivet holes just drilled. Open the hole for the camloc closer to 1/4".
