Okay so here was my solution. There is a plate so to speak where the clutch linkage would go thru the firewall. Obviously on standard shift trucks this opening would be occupied. There are two nuts that hold this plate on and are easily accessed from under the dash. I popped it off, drilled a whole just big enough to run the power and antennea cables thru. Bolted it back in to place, a shot of rtv to seal the opening and I am in business. By the way, on this year vehicle it was very difficult to find someplace to mount the antenna but Pro-fit sells a fender mounting bracket made for this year vehicle. 10-4 good buddy!
Hopefully the plate was a plastic material. If you drilled a hole in metal and ran the wires through, you need a grommet to protect the wires, rtv wouldn't protect wires from chafing on the metal.