- Joined
- Aug 18, 2007
- Messages
- 292
- Points
- 3,101
- Vehicle Year
- 2003
- Transmission
- Automatic
i am trying to find out which master cylinder i have because i need to replace it.
Its a 77 GMC K25 4x4 w/ the 203 transfer case. it has a locking diff...
the choices for brakes are either 13 inch brakes or 11-5/32 in...
Does that mean for the backplate or the drum face itself?
Its a 77 GMC K25 4x4 w/ the 203 transfer case. it has a locking diff...
the choices for brakes are either 13 inch brakes or 11-5/32 in...
Does that mean for the backplate or the drum face itself?
