<VV> Chevy related, but not Corvair

[Charles Lee at Proper Pro Per]

snip --------------------
Remember, the rear axle steers the car down the road, the front wheels
just correct!

The correct term for the alignment you need is a "thrust angle"
alignment.
un-snip --------------------

Well said ... kind of a horizontal inverted pendulum ?  The front wheels 
just keep it straight ?

Although I kind of like "yaw" to describe it, myself.