Greasing new wheel bearings and hub.
Greasing wheel brgs & what the manual says.
Maaaany things that were done in the 60s & 70s have changed, or been reversed, as more knowledge has been gained. Two, off the top of my head:
- Today, 2nd ring gap is made larger than top ring.
- Chrys wedge heads had the spark plug closer to the intake valve. Modern wedge heads have the s/plug closer to the exh valve.