| Re: Aero reinforcement Hmm, the spray foam isn't a bad idea, at leasat for the bumper cover. Could probably tape a sheet of plastic or something to the unuderside of the bumper cover so the foam doesn't stick (incase the cover has to be removed in the future), then get something to form the sides and back of it. Easier than trying to find a source for a block of foam and shaping it as needed. I can't imagine the foam expansion extreme enough to want to push the cover out to form a bubble effect, but that would be the only thing I'd worry about.
As far as the chin, I don't know if the foam would be sufficient. I did see this photo, which is a PERFECT resolution for the chin, and looks frekin' sweet to boot. Looks a little intnsive to create though... |