Tom, like Mark said, just put them in a vice, and hammer them to the correct shape. This alum bar stock is CHEAP so you can trial and error for not lots of money. Once you get 1 done the way you like, it's easy to bend the others to match.

In the case of Prod, you can go with Lexan, so the clips might do "more" than it IT. The picture I have, is with the stock glass windshield. Since then, I've gone with a Lexan NASCAR take-off front shield, and have just "glued" the shield into place with a good Silicon RTV.

On the rear window straps, I put some rubber on the inside, since they do vibrate because of the length.

http://linerud.myvnc.com/racing/2001...dow-straps.jpg needs a little more creative "bends"