Yeah, I got slowed down by the rain today, but I should have yours in primer by the end of the day tomorrow.
I will try to take some pics of the support structure on request. Its different for each design obviously, Tims was slightly more complicated but actually turned out very strong and rigid.
This isnt rocket science (though I did like being called the "Guro of Hood'dum") its really basic sheet metal work, a little thought, and a ton of hand labor. Ive always been happiest when I'm creating.
A front facing vent (or in otherwords a scoop) would be fairly easy, just a reverse of the vent on Tims hood. Imagine the reverse vent flipped around and allowing air into the engine compartment. I can even envision making it 100% functional by having that intake feed a funnel of air tooooooo.....something (intake? turbo?). The funnel section could be mounted just back of the radiator and duct either direction. A rubber seal could keep it contained for a nice cool charge of air. I might just have to work on something like that.