Has anyone built there own wiring harness

[73charger440]

So I've been going through just the ignition connector part of my wiring harness and I have 3 of them and they all are junk my question is I found the bulk head connectors  new and it looked  relatively easy just to run new wire there's only 8 and make a new one I'm not keeping the factory ignition, distributor or ballast so was going to remove that stuff anyways I have a 6Al MSD box and distributor. Is there any special type of wiring that should be used and I can tell the starter and charging wires are a heavier gage wire but not sure what size and didn't know if maybe I should use a little  heavier gage wiring or the stock size ? I don't care about originality just wanting it to function and look good.

[Nacho-RT74]

I allways do.

ign system wires are enough in 14 gauge. Regulator/alt fields in 16. Senders in 16 or even 18

Charging wires... originals are 12, but 10 is better

[frank1966]

That's what it feels like with the ron francis kit! Iam doing all of my own connections and wiring, nothing like original, they supplied the fuze box, wires and connectors!

[Rolling_Thunder]

http://www.protouringmopar.com/showthread.php?555-Wiring-Thread-Advice-and-Info

[oldcarnut]

I made my engine, dash, and headlight wiring harnesses.  I also went to the blade type fuses and fuse box. My dash is not stock and I upgraded all the harnesses to use relays and updated charging