Help identify these items please?

[RamThis]

Ok, this is the driver side under the seat. It appears the big box on the left is the ECU, PCM, ECM, whatever you want to call it. I have no idea what the orange box is to the right of it.

http://www.dodgetrucks.org/gallery/data/500/DS_Electronics.jpg

This is the passenger side. My LX Carbed car only has the box in the middle, the grey one. I have no idea what ANY of these are for either lol. Anyone tell me wtf these are and what they do? I feel the better I understand what Im swapping over, the better I can possibly troubleshoot if problems arise after the swap.....

http://www.dodgetrucks.org/gallery/data/500/PS_Electronics.jpg

[A18A]

i think the carbed one controls the black box. that 1 u call the orange box is prolly just a controller for something like there is for the central locking, headlights or w/e

[EricW]

The boxes on the the passenger side floorboard from left to right are, Radiator fan timer control unit, power door lock control unit, and the sun roof relays.

[RamThis]

The boxes on the the passenger side floorboard from left to right are, Radiator fan timer control unit, power door lock control unit, and the sun roof relays.

Cool thanks. One question though....

Why doesnt my carbed car have the fan timer? Same fans on both it looks like.

[88Accord-DX]

Cool thanks. One question though....
Why doesnt my carbed car have the fan timer? Just the EFI models have the timer. The carbed models use relays & temperature sending unit on bottom of radiator.

[RamThis]

Ahh ok, makes sense. Thanks again!

I will know this car VERY well inside and out when I'm done with all this LOL.