The front hood? No, I've only done the side hoods and the bottom hood.
Seriously now: I hope not. I'd expect that to look pretty bad. And don't assume it'll peel off cleanly when you're tired of it; there are plenty of videos on the internet of people winding up with a giant mess when they try to take it off.
Don’t pasti-dip stuff that’s gonna take a beating from rocks, sand, etc. You’re better off wrapping it in vinyl, which you can get for cheap off amazon, and apply it yourself. It’ll last longer and you won’t have to worry about uneven coating.