firewall bulkhead for wiring

I got rid of the factory bulkhead and opened the hole enough I could get the connectors that attach to the computer through the firewall. I then made a split grommet to seal around the bundle of wires passing through the hole. This way I don't have to worry about any bad electrical connections through the firewall. I also added heavier gauge wires for the headlights along with many other smaller modifications that changed most of the wiring through the bulkhead.