Originally Posted by old dog
I have done a few short 39's. Both hinge and lift off doors. The lift off doors has 4 of those brackets , up toward the top just below the chrome piece. The hinge doors have only 2 , mounted just below the chrome piece but only on the side opposite the hinge . When the door gets closed and the lever is pushed that locks the door , ( the door is lifted a bit ) and that bracket catches the door lip .

Does it mount to the upper most bolt that hold the side panel to the frame or do they bolt somewhere else?