Chris said:

How can you glue something under pressure (they need to be pulled
against the
body) like that?? Seems screws are the only option..

*********

I think some of the autobody type adhesives mentioned are contact
cement. You do a trial fit, coat both surfaces, and when dry, push it
into place. It grabs!

So in theory it sounds good. But you have to be precise, no second
chance to get things aligned
(Chris Wyatt is going to take them to an autobody
shop this spring). Who is gonna be first to give it a try?

Tom F.