F 350 4WD Pickup V8-7.3L DSL (1988)
Shift Fork: Service and Repair
Place each rail in a suitable soft jawed vise, then using a suitable drift, drive two roll pins from 1st/2nd, 5th/reverse shift fork and gearshift finger on
central shift rail. Slide each of the forks off its rail, then the finger off the central shift rail.
With each shift rail in a suitable soft jawed vise, slide forks on rail, then drive in new roll pins through fork, finger and rail.