Hi Marine By Choice,
I removed the chrome part off the front end; then I took lengths of aluminum strapping (1 inch wide X 10 inches long); I rolled these around each horizontal part; I taped them in place; I put 5 of them on the top and middle section, and 4 on the bottom one. So, when I was ready to install the grid, I drilled into the strapping to be able to bolt the grid in place. Then I reinstalled the front chrome part on top so you don't see the strapping. I hope I am clear with my explanations
. Let me know.
Thanks