Model AA - how to Drive - part 4 

If you "double de clutch" down shifting is not "impossible" but it does take practice to learn the skill.

The Ford “Hi-Low” secondary trans was made available primarily for dump trucks etc. The after market “Warford” was offered as an overdrive/direct/under drive & much was better. And came in two models, for the A&AA three speed. Or the heavy duty truck four speed.

Да для американцев это в диковинку, а мы так грузовики и сейчас водим

Where are videos, parts 1 and 3 ?

With the three speed plus high/low, what is top end speed?