A quick update to wrap up my diversion, the fresh air vent. I'm including three pics. The first is of the parts for my fresh air vent. The second is the vent and adapter painted and assembled. The third is in the truck. I went ahead and painted the adapter that I made so that it will match the inner cowl once it is painted. To match the dash (which is already painted) I used Rustoleum #7713 Dark Bronze. I'm sure it is darker than the original color, but it is a good color that's in the same color family, just a little darker. I can post a pic of the dash, if anyone is interested. I'm sure some are wondering why my dash is already painted when I'm in the middle of major reconstruction. As I mentioned in the inaugural post, I had no plans to do the sheet metal work right now. The truck thought otherwise. I've covered the dash with a plastic tarp, which is often visible in my pics. And now you know the rest of the story, to borrow a phrase.