Kind of depends on if your truck is stock or custom and how savvy you are at doing electrical work.

I have wired (2) vehicles from scratch and used kits from Painless. I have no negative comments, the kits were complete and their tech support was great. I chose Painless because both cars were non-stock street rods.

These kits are not plug in type units. You have to do terminations and cut the wires to length. Not really a big deal.

Jegs and Summit also sell harnesses now. So there are a lot of vendors out there.

In the Stovebolt Gallery ~~ "The Orange Crate" 1965 C10 SWB Step Side Build Thread

Inspired to be different. Different in a way of my own, not in a way that others strive.