1973 Dodge Dealer Technical Service Bulletins Set. These were sent to Dealers to give them updated troubleshooting and repair procedure information on the 73 Models. The Mechanics would use these along with the Shop Manuals to repair your car. These are mostly for Passenger Cars but there is some information on Trucks as well. We do not know if this is all of the Bulletins for 73 but it is a large selection of them. They are in good condition with minor wear and blemishing [see photos]. The Bulletins are in a Chrysler Policies and Procedures Manual Binder. Very rare and informative literature for the Dodge Owner or Collector.