To hold down the side hinge pins there are a few documented methods. I tried to use some circular insert where the lower screw would hold the pin and the upper screw would hold the insert to the upper cowl. But it proved difficult to get right. The picture shows that.



I decided to use a small stainless steel strip to screw down the hinge pin end.



The hole in the cowl gets covered by an aluminium part thet is much easier to install being greater than the opening.



This is the second, it looks quite good. Only thing left is to find a nice finisn , maybe get it engraved.



And here I'm with my Dad, this week' helper, and we are quite happy with was we managed to perform.