Rapom's Rocket - just another Duster build thread
Don't ask me how I came up with 28" when I wrote that post. My cowl scoop is 24" at the nose and it is just undersized to the Dusters rise.
That air grabber has possibilities yet. I agree on the issue being the curve of the hood and the diminishing height at the rear. I've found the Duster hood has a curvature to it too. Nothing to dramatic but getting the flat bottom of the scoop to conform to it will demand care is exercised when they are joined. That is why I insisted on a steel scoop as I want to weld the two together not bond it or rivet/bolt it down.