Wiring Harness help.
 

ok this is a noob question so forgive me but i am trying to find out what are the 3 wireing harness that are under the hood and what Body is a 75 Duster just in case i have to order a new one of each from yearone. Thanks for any help.

Sorry, don't understand your question. If you have a shop manual, you can quickly find out where they go. "Useable" diagrams are available here:

http://www.mymopar.com/index.php?pid=18

75 Duster:

http://www.mymopar.com/downloads/1975/75ValiantA.jpg

http://www.mymopar.com/downloads/1975/75ValiantB.jpg

Generally one section runs to the wiper system

Another is for mostly lighting circuits, headlights, signals

The third is for ignition and some other misc. circuits.

Ahhh ok ill refraise it im trying to find what they are I know one is Engine Harness, One is Lightsing Harness, and im guessing the other is Wiper harness?

Update to question I found out my answer but now what cars have the same Engine, Front Light, and Wiper Harnesses as a 1975 Duster 360 (it will have a 360 put back in it).