I still need to remove some material from my bumper. I wanted to take my time with it and not remove too much all at once at the hobby shop. If the lower part of the bumper sits closer to the FMIC it will take out a bit of that buckle in the urethane that you see on the lower piece.
And I did take that metal insert that was bolted to the bottom after I hit a tire on the road and bent to hell.
