78 c10 firewall patch panels

[Rbaker78c10]

Does anyone know if they make any patch panels for the 78 firewall. I've looked at all the most common websites ie... classic industries,   truck, etc. with no luck. It looks like you can buy the entire firewall for some trucks, but can't find a single thing pertaining to the 73-82 year models. I have a truck that is in my opinion a very good foundation, minus the dang firewall. I've already replaced the floor pans. Any information would be appreciated.

[VileZambonie]

You will have to make patch panels for the firewall. I cut the firewall off of a donor once which is another option, then just graft in the pieces you need.