Idle air control motor

I am using a conventional timing light. The idle speed is not adjustable. I warmed the engine to normal operating temperature, and remoxed the coolant sensor lead and check the timing. The rest is as described in my question when I changed the distributor. I also removed the front cover and inspected the time marks and the belt. All was as it was stated in my Hanes manual. I replaced the timing belt about three or four years ago.

I am unabe to get a true reading because my lines never really meet up. They fluctuate bach and forth to much to get a good reading.
The timing should be set 12 degrees BTDC, like you said and that's where I have the mark on
the bellhousing. I had to go check to make sure I had. It maked right, and it was
The idle is just a little rough. And the smell of gas is real strong.
I have orderd a rebuild kit, fuel injector fuel pressure regulator and an air Charge temperature sensor. The will arrive tomorrow.
The idle air control motor and throttle positions sensor are available locally, if I need them.
Am going to remove the throttlebody and clean it replace the gasket and o-rings anthe components listed above. Then reinstall the throttlebody, adjust the throttle and give it another try. Will let you know what I get. Ij have been unable to find a way to test the TPS or the idle air control motor. Can you tell me how to test tgese components?

This is the emissions sticker underneath the hood.

Yes, I check the timing belt when I had the front cover off. The deflation was within the limits atstated in the manual.
The paint mark I made on the bellhousing is at the 12 degreeBTDC mark. So I dont think the timing isnt that far off.
It is just that when I shine the timing light at the marks they bounce around so much that it is hard to get a good reading.
There are no vacuum line to the distributor. So I dont think I have a vacuum advance. I wii post a better image of the tag.
With the days getting shorter, it is dark when I leave for work and dark when I get home. So, I have to wait till this Saturday to rebuild the throttlebody.
I did start it up last night. It started right up, the idle was OK not great, I drove it around the block a few times without it trying to stall.I am going to reinspect the vacuum system when I do throttlebody. Will let you all know what I find

It does ha a PCV valve, and I have a replacement one already I just have not installed it yet. I do all my work on the car in my driveway, and do not have very good lighting.
I will get this all done this weekend, if I cannot get off work tomorrow.

I might just have a crappy timing light. I will rent a different one when I am ready to reset the timing.

Will do should be done with this stage on Saturday.

I got the throttle body remove from the intake, and found a few loose fasteners. The gasket between the two halves were soaked with gas.
I replaced the gasket, fuel pressure regulator, fuel injector and the air charge temperature sensor. Reinstalled the throttle body checked my vacuum line and started it up. Started great. Drove it a couple miles, then set the timing. With a rented timing light at twelve degrees BTDC, and it idles good and runs well.
Next job. Brakes, calipers and the rest of the braking system.

Thanks. And I will always use you guys when I need help. You have not failed me yet.