I finished adding nut-plates where needed on my interior side panels and flap covers. They are now hanging on the wall. I then finished the brake line section by installing the 1/4 inch line from the lower gear mount to the tunnel fitting. The directions say to use a unibit to enlarge the bottom skin opening to 5/8... But I found this was already done. All I needed to do is use a 7/16 drill to remove the excess powder coat preventing the brake fitting from getting through. I then cut, shaped, flared and installed the brake line on both sides.