Here's a nice pair of fresh air boxes (hope that's the right terminology). I have the left and right side which I took off of a very solid '65 C10 cab. There is no rust through, and no scale.. Very solid and they'll clean up nice. I took them off by cutting through the spot welds. Shoot me an offer--I'd like to get them to someone who can make good use of them.
I'll take $60/side for the boxes, or $100 for the pair (the lower patch panels are usually $30 or more...). Shipping will be dependent on your location.
-John
