rv9aviator
Well Known Member
From what I can see the .020 X 1/2 inch shim material is used between the firewall lip and the cowl hinges. There is a note on detail F on page 45 of the cowl instructions that says to use a .032 shim. Is the shim for the whole top hinge supposed to be .032 instead of the .020 or is the .032 just in the curved area coming down each side. If that's the case it doesn't show where to transition to the .020 shim. I haven't found any .032 X 1/2 inch shim material either. This is on an RV-9A BTW. Thanks in advance.