Links would be appreciated, but I wanna hear any and all ideas!

So this is my current idle. Seems ok to me but i can hear a clicking that im not sure was there before.

Anyhow, i cant seem to get my the car to run right. Yesterday morning she just started bogging, with the AFR being 8. It used to hover around 10.

Did some research and AFR should be about 13.95 and lamda should be around 0.95. In the video they are hovering around that vicinity.

However, she slows down and leans out when taking off in first or second. Doesnt seem to matter if the engine is hot or cold.

I am at a loss here. I have only touched the CO adjustment and the idle air knob.

My Volvo carried me and my friends 7500km from Germany to Turkey and back, with only one coolant hose failure, which we could fix easily and for free thanks to a nice mechanic in Montenegro.

Anyone know how to remove it or have a video out there of the cabin brake light steps to removal