Before assembling the rear half to the forward half with CS-4 pull rivets, you have to rivet three angles onto the roll bar which will hold the top bridge between the roll bar and the baggage bulkheard. These were easy to hand squeeze excet the ones along the top angle. Had to use power rivet gun account close clearance to the angle. Inner side shop heads were all right on the money. Then I clecoed it together for those CS-4 pull rivets.
Connector plate, angles, and roll bar are final riveted.
Shop heads all measured and are good.
Close to done now. Clecoed the whole assemply so I can install the pull rivets.
