Intake on 3s-ge?

[Skobb]

Just bought a 91 Carina ED with 3s-ge.
I have a pod filter laying around and want to put it on, but car mechanical stuff isn't my forte lol
What are the 3 things in this picture? Two are sensors and one is a pipe (which I notice is disconnected). I've seen pod filter adapters that you can slot the afm into but pretty sure they just had one slot.. Don't even know what this engine uses either :')

[Hiro]

Sensor at the bottom of the picture attached to the airbox will be an intake air-temp sensor. Pipe in the middle is probably the breather line for the PCV (Positive Crankcase Ventilation) system. The sensor at the top (attached to the throttle body) is the TPS (Throttle Position Sensor).

And your engine doesn't have an AFM.

[Skobb]

So 1 is air-temp sensor, 3 is PCV ventilation, 2 is ?

Thanks for the reply, I kind of wanted to remove the pipe altogether as it's in a pretty crappy state, but I guess I'll just put the pod where the airbox is and move the air-temp sensor onto the pipe.