NO DIAGRAM WITH TRUCK. NEED A PRINTED DIAGRAM

FOR THE WHOLE CAR (USA TRUCK)????????
VACUUM BACK THIS IS FOR SMOG TOO.
AND CALIF CARS AND USA FED CARS NOT THE SAME.
THE SERVICE MANUAL FULL IS ONLY IN PRINTED BOOKS
NOBODY SCANS 1000 PAGES TO PDF FOR FREE EVER
SO BUY THE BOOK USED ON EBAY (PURE LUCK 51 YEAR OLD BOOKS , WOW. HARD.
OR GOOGLE TO THE END OF TIME , & PRAY/

Ed, 1970 dodge truck ignition switch wiring diagram. Check the attached links,instruction and guides, Good luck
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1970 dodge truck ignition switch wiring diagram Google Search

Your truck was shipped with a vacuum routing diagram printed on a sticker, which should be mounted somewhere in the engine compartment of your truck. It is important to use THAT vacuum routing diagram, as vacuum routing varies widely from truck to truck due to optional equipment and regional requirements.

The only way I know of to get all of the diagrams is to buy a shop manual from ebay. Most repair manuals will only have wiring diagrams for common engine and body parts.
You can register for free on autozone's website to get access to the most popular diagrams.

why.. truck fire or what..84 goes back a ways..may need to visit an old service station thats been around forever and has old manuals..

I use and I'd recommend you register for free at www.autozone.com Once registered you'll have access to repair and shop manuals for virtually any car or truck. All the data, specs and diagrams you need now or may need in the future will be a couple of mouse clicks away. Most can be printed directly from the site. In the event the page(s) you need cannot be printed you can do a select all/ copy then do a paste into a text editor.

The vacuum diagram for the truck should be printed on a factory sticker right next to the hood latch inside the engine compartment. If its missing or ruined you could try looking inside a Chilton or Haynes manual.

Try WWW.Crutchfield.com they have all the connectors you need to connect aftermarket units to the factory wiring.

the back plug in on the truck most of the times on gm trucks has the wiring diagram printed on them

brown=running light
yellow=lt turn
green=rt turn
white=ground

your auto parts store also has a quick t plug that gives you a plug and play option/ or there is also a 7flat to 4 prong converter both are under $20

truck normally has a vacuum hose routing diagram on under side of hood on drivers side.also look for metal tag on center of engine compartment fire wall which gives you a motor id @ and trk model # you can then know what engine vacuum diagram you need.i have a diagram for an 86 720 series Z24 carb engine that can be copied off of truck..chris