1984 F-250 4WD Pickup V8-351 58L VIN G 2-bbl Brake Master Cylinder Technical Service Bulletins
Brake Master Cylinder: Adjustments
Fig. 1 Adjusting Piston Rod
To check adjustment of pushrod, fabricate a gauge and position it against the master cylinder mounting surface as shown in Fig. 1. Adjust pushrod screw
by turning it until the end just touches inner edge of slot in the gauge.
