Document cab mounts before cab removal

Cab mounts set height and alignment. Shims are not optional trivia.

At every mount:

Photo of the stack from the side

Count and thickness of shims

Condition of the mount and the frame pad

Bolt direction if it is not obvious

Also photograph, before disconnecting:

Wiring through the firewall

Steering connection at the cab

Brake lines and the master cylinder

Cab removal stays blocked until those are recorded.