The throttle cable is not needed.

One of the heaters offered as an accessory by the dealers used a knob in the plate you describe for the fan switch.


"It's just a phase. He'll grow out of it." Mama, 1964

1956 Chevy 1/2-ton 3100
1953 Chevy 6100 "The Yard dog"
1954 GMC Suburban Now with a new proud owner.