Lot of two original 1983 Chrysler Corporation Driveability Test Procedure manuals covering 3.7L, 5.2L, and 5.9L engines. Includes diagnostic and troubleshooting procedures for feedback systems, electronic ignition systems, computer-controlled trucks, passenger cars, and light- and heavy-duty trucks. An excellent factory reference for mechanics, restorers, and vintage Chrysler enthusiasts. Both manuals are in good vintage condition with minor signs of handling, age, and storage wear consistent with use.
