I am wondering if anybody here has used a bulkhead connector for the fuel injection harness, especially the sensors?

I getting ready to layout my wiring harness and donor harness was butchered at firewall so unless I can find a long enough pieces of the right color wires I will have to solder splice all the wires.

I am wondering if a good bulkhead connector might not be just as effective and it would solve several other obstacles as well.

Thanks