Brake Proportioning valve
When I installed this proportioning valve years ago I cleverly labelled the top of the knob "R" and "F" with a clockwise arrow pointing to the "R". Now I want to make an adjustment but can't remember if the arrow means faster or slower braking to the rear.
Is there a standard?
Putts drives a 1965 customized Galaxie. Rebuilt 390, 4100 electric choke on a Performer, MX, AC, PS, PB w Scarebird front discs on Cragar 17" S/S.