Rivet bottom L-Angles and Strike Plate for aileron balance arm.
Look at and measure hinge for lockers. To move the pin back to compensate for the new spar angle it look like I need a hinge that is 2.5" or reverse pin up with same size 1.5" hinge.
Talked to Zenith about the wing mounted aileron stops, they say they are required. I'll check my prints and make some up along with the flap stops.