Taillights. The Euro spec Troopies I've seen of similar vintage all have taillights configured like this:
Which is all fine, I guess, but one day I was almost rear-ended in traffic by a guy in a giant lifted RAM truck because he was so close, and his truck was so high, and my lights were so low, that he didn't see me signal and brake. Now, sure, he shouldn't have been tailgating, but I figured that having the lights up a little higher on the body couldn't hurt safety-wise. In other markets, the 70-series comes with a more "normal" taillight configuration, so I did a little research, found the part numbers, and ordered these tri-color lights:
These are just the housings and lenses, there are no bulb sockets or harness included, and I couldn't find the bit of the harness that includes the bulb holders for them (NLA as far as I can tell). So I had to make them. Knowing I would eventually need them, I grabbed a couple of extra bulb holders from a wrecker when I was in Australia. My original taillights had a couple in there for the reverse lights and rear fog light. Anyway, I ended up with enough and went about making a harness. If you need to do this, lots of generic OEM style electrical connectors can be sourced here:
Vintage Connections
www.vintageconnections.com
Good news if you have a Troopy like mine (or probably a lot of other 70-series) is that there's a connector under the truck, just forward of the rear bumper, that's intended for attaching lights for a trailer. It worked great for me as a source for wiring in the new taillights without needing to hack the original harness or interfere with the operation of the already existing lights. It looks like this:
Using connectors sourced from Vintage Connections (link above), I made my new wiring harness and plugged into these, then routed my new harness parallel to the original up into the taillight housing. Here's my new harness plugged in:
And the final result. The new lights work together with the old ones in the bumper. Much better visibility.