I am sure, if you guys are gonna build one, you'll be building a second one shortly after it. Are you going to do a hood swap with one that has the built in air channel to the stock box location, or mod an air box to feed from the vent in the SS grille?
I've thought about closing the stock air inlet, cutting a vent in my crossbar where that hole in the headlight and header panel are, and route some tubing to a hole in the airbox. After the incident with my IAT sensor last week, I saw how high my temps got after everything in the engine bay had gotten heat soaked (the sensor had been missing beforehand) I need to make it a point to see what my temps look like after evening rush hour. In the mornings, they never get more than 15 degrees above ambient.
What alternate materials you thinking about using?