I have a 1990 F350 7.5 liter. The Fuse block under the dash on the drivers side has decided to stop working and need to replace it.
1. Does anyone know where I can get a replacement fuse block. Searched online and called local ford dealer. So far nothing.
2. I have limited experience in wiring, does the fuse block plug into the wiring harness or do I need to cut and splices all the wires in?
3. Should I go with a after market fuse block from painless wiring?

 

Call CircuitBoardMedics.com and see if they can rebuild it or would recommend someone.

 

Unless you have the tools and equip to do wiring work , best to leave this to a good shop.