Nice list, Mike,
Regarding "wires, cap, rotor, points & condenser", I carried those parts many years ago (on long trips), but, for over 15 years I have simply carried a spare "tuned" distributor/wires (all new parts, adjusted, and tested).
If you carry a vacuum gauge, you can also do a quick-and-not-so-dirty carburetor & timing tune-up.
