Need Brains

SignGuy said
Couple of 68' Darts.
Yes thanks, have the Charger/ Dart/ Coronet service manual. Along with the Motor Manuals from way back when. Still nice to have input from people who have " Been there, Done that. " Lord knows I need all the help I can get.

A couple of resources with harder to find factory info are the Master Tech Conference
Master Technician Service Conference - Chrysler's Training for Mechanics

and at The 1970 Hamtramck Registry Library Page (1965 - 1969)
are many TSBs plus sales lit.

Between the two answers a lot of questions about changes or why Chrysler did something or how a system was supposed to work.