Where to start?

Distributor cap and rotor, plugs are < 500 miles old.

Wires are < 1 year old (Bosch from Van-Cafe)

Timing was done 6 months ago with a light at idle. I checked advance at
that time and it seems to work. P.O. had marked the main pully with white
paint.

Yes, I lubricated the felt. :-)

Temp 2 sensor is < 1 year old

Probably easier to start a list of what I haven't done:

Hall Sensor..
Coil..
Fuel Injectors..
Idle Stabilizer Module..

I know that I need to adjust the throttle body micro switch. I've just been
lazy..

Anything else I should be looking at before I throw money at it?