I am in process of building my '50 3600 with a 383 SBC engine that I anticipate installing all new wiring in. Some of the wiring will be standard '50 such as lights and heater blower, but I also have an electric fan, electric fuel pump, eelctric wipers, newer style alternator, HEI ignition, etc. I will not have power windows, power door locks, power seats, or radio.
Painless Wiring seems to be the "best" source for a new custom type harness (21 circuit) but they are pretty pricy. Speedway has a universal version (22 circuit) that is similar to the Painless for about $100 less. However, ther are several listings on E-Bay that appear to be similar 21 or 22 circuit versions that are roughly $100 less than the Speedway option.
I don't want to be cheep but I also don't want to be paying for different sources that are providing basically the same product.
Anyone having experience with a source for a cutom wiring harness to help me decide which approach to take would be appreciated.