I've done a few things to the Golf recently. I got a radio installed in the dash last week. There were only rear speakers existing in the rear corners, so I wired them up and adjusted the fade to the rear. I might installed front speakers soon.
The other thing I did last night was to replace the broken reverse lockout plastic piece. That was straight forward once I got the old rivets out. The problem was that the part on the shifter was been worn down or broken off so nothing engages the new piece! Blast...
I also have a leak coming off the backside of the pump or the #3 injector. It will make a sizable puddle if you leave it idling.