No updates really. I love the extra light filling in the truck's flanks. Makes a big difference in confidence. They also provided an unexpected benefit - since they aren't aimed straight ahead, they do better in heavy dust than my lightbar; last trip I used the ditch lights by themselves most of the evenings and I could see well through the heavy dust.
I've been getting a CEL for a knock sensor since the last trip though. I bought a new harness (and have a couple spare sensors from the engine swap), but need to pull some stuff apart to get to it. It's definitely wires or sensor; not a real knocking issue.
Truck is running better than ever with the code cleared, but when that light goes off, it runs like garbage, so I'm not driving too much till I get around to fixing it. It should be better before TDS this coming weekend.
I did a couple other things - new NGK plug wires, new console lid (LOL), fuel filter (I thought I'd already done fuel filter with engine swap, but clearly was the old one). Just slowly replacing everything that is old. Probably do steering soon, and I need to get armor for the fuel tank, and dual battery setup shortly, and...always something.