Another Old School Guy looking for help understanding 21st century engine and trans controls.
Iíve had my share of 20th century Muscle Cars and now have a 73 Camaro LS2/4L65E street / road machine and need an education of what talks to what to make these things so functional. Nothing worse having to depend on others, not understanding conversations.

Appreciate any and all input / links / literature.

Looking forward to being flooded with material, thanks to all in advance.