I was asked to do a write up on how I attached my front plate. I
used a DIY by Roark. These pics are from his install.
Drill an 11/16" hole in the center of the L-stock and run the bolt through the washer, the L-stock and the square stock, threading it into the tow hook hole in the aluminum bumper.
The bottom of the L-stock rests on the top horizontal grill slat, and the square stock keeps the entire assembly rigid.
Notice the smaller holes, drilled at 10-3/16" apart for the stock license plate bracket to mount.
I painted mine black after I test fit this so the aluminum doesn't show as much.