Drove the car very, very hard. Fortunately, even spending all day and 75km between 4000 and 6000 RPM, peak oil temperature 105°C. Hung around 100-103°C for the most part. Above 120km/h it starts to struggle, but still has the pull to make it to 140km/h, albeit only under pretty constant 50 kPa boost.
There's really no power up there, but for some reason it revs way past the rev gauge, to what I'm assuming is 8000 rpm+. This motor, the 2-valve SOHC F6A turbo, makes the most ridiculous noises, and shows its best while sounding like it has a valve cover full of angry wasps from 4-6k RPM.
Unfortunately, the ECU needs a slight bit of coercion with TPS input at idle to maintain 1000rpm instead of dropping to 900 or 800. I suspect the alternator regulator, as turning the AC off allows voltage to rise back up to 13.8 V from the low 12.7 V I see during the low idle.
However, at a stable idle after a very high-rev, non-stop constant whipping, the oil pressure is 60 kPa.
Oh, and a truck full of bricks hit it and sandwiched it with other cars.
Even after the accident, I drove it 102km, all between 4-7k RPM, and it got me home safely at the end of the day with every parameter within spec.
Senior horse remembers the good old days and still wants to run.