Well lubricated stainless steel fasteners (both on assembly and removal) and properly lined up fixing holes make the cowl removal and replacement a doddle.
When I rebuilt the 4/4 I spent quite a bit of time getting the cowl set up correctly so it could be easily removed and replaced before I painted the car.
Following on from Buttons suggestion. I used long 2BA stainless set screws with a hex head where space was limited so I could put a ring spanner on them, I used ordinary dome headed screws for the rest of the cowl
Arwyn
2BA????????? I use 10-24 Allen Head screws and nylock nuts. I braze a Allen Wrench into the Allen Head. Use 1/4" air ratchet wrench and very long extension. BTW: Cut the allen wrench so it does not stick up too far. With 3 Morgans I am constantly in one cowl or the other. This makes it easy - err easier.
