Inspired by a great post awhile ago (I can't find it to give credit) I installed my plate after a year without it. I observed that most dealer frames obscure the top and bottom 1/2", so using a shear at work I snipped away just the crimped section top and bottom, bent the plate at centerline by hand using a 2" pipe to avoid a visible crease and tweaked the lower section to follow the grille contour at the bottom. 3m Super Strength Molding Tape makes for a permanent mounting. Intrusion into the airstream is almost negligible. Now the front end looks "right".