Has anybody else cut open their '91 Thunderbird bumper?(Mine is a '91 3.8) I'm getting ready to open it up a little bit. My 4.6 DOHC needs a little more air....plus I want it open for looks lol. Since going from a 3.8 to a 4.6 dohc it just makes since that I need a little more air going into the engine. The Mark Vlll has an open grill but my bird does not. I know I do not REALLY need to do this but I have wanted to cut my bumper before I did this swap...would like to see some pics of other birds that have done this. My plan is to only cut a box to the right and left of the License plate...just open up the bumper where the "fins" are.Who's done it?