Yesterday finally did some work on the car. I managed to replace the intake boots, air filter, air intake gasket and injectors. The injectors were especially bad. I purchased rebuilt injectors from BMWstone. I definitely recommend going through them!
I still need to do the fuel filter, but I couldn't get the nut holding the bracket off. Far too rotted out. I also need a new fuel filter cover plate, as mine was trashed.
Took it for a long drive. Definitely driving better but it's time to address suspension, bushings and clutch.
Also this Orange compact parked next to me the other day. If anyone knows the owner (here in Arizona) I'd love to know!