- Messages
- 1,376
- Thread starter
- #221
No use your stock diff, drill out the broken screw starting with a smaller drill bit then step up to the size you need. I kept the m4s just went a longer length with a nylock nut on the back sides. Go to my post in this thread, #153 it will show you what I did. My final bit size was 11/64 using the m4. I was afraid I would struggle getting an m5 nut on the other side but appears is doable based on what spirospro said.