Replaced the power steering pump. There were also several clamps that were loose, which has allowed the PS fluid to leak for a while. I'll have to clean it up. Now I'm just waiting for the front Bilsteins to show up so I can get it back on the ground.

It doesn't seem to start right, idles poorly when first started, but fine after that. I'll have to do a full road test. My gut tells me it's it idle stabilizer valve, but I'm not sure. Once I get it back on the road I'll worry about that.

Cost:

O2 sensor: $140

PS Pump: $120

Total: $3511