Mike -- Very interesting! Confirms what I thought about having newer truck parts. The '27 only has rear wheel brakes. The '30 has 4-wheel braking. Thus, the connections for the '27 are simpler than for the '30. It would explain why I have a bunch of parts that don't seem to go to my truck -- because they don't
Thanks -- those brake diagrams are very helpful. Not very close to what I am supposed to have but they helped me identify a bunch of parts I have that I can box up and make available for someone else.
