I did all my "testing" on the temp gauge. At first I tried a couple pieces, but the gauge kept popping up near the tab (go figure). I then tried plastering the back with tape, but the same spot kept popping back up. I sprayed the glue on, wiggled the overlay into position, then pressed it on with a cloth. I was able to stick the tach and speedo on with tape only. If it matters to anyone, I used 3M Super 77 spray adhesive leftover from carpeting my box.

Beer is my Gatorade. Hooray Beer. '98 "Sport" Pacific Green '98 E0 SVT Silver Frost Pictures