DCC: where to find non-jdm parts?

[hopeless.s13]

k, pretty simple.

i have a DCC that im looking to install, and i wanted to get the rest of the parts needed

so the other day i was down at the local junk yards, getting 240 parts, and i decided to go through all the old school maximas and infinitis and find that stuff.

they have plenty of cars, and i was able to find the blower motor speed sensor and the sunload sensor, because they are in obvious places, however, i couldnt find anything else, and it was about 110 degrees so i gave up and went home.

has anyone gone through the maximas that could tell me where the rest of the stuff is?
as far as i know, i still need
-mix door motor
-ambient air sensor (no clue where this would be on the car)
-cabin temp sensor
-aspirator tube
-thermo control amp (should have been behind the dash next to the blower speed sensor, but i couldnt find it)

or.... if someone just wants to sell me their stuff cheap
word. thanks guys.

EDIT: for clarification purposes, my original question is where on the maximas and infinitis can i find the sensors? EG: blower motor controller>>behind glovebox