As can be seen from the photo, one of the downstream O2 sensor studs is messed up. I tried cleaning the threads, but I can't get my thread chaser started (M8x1.25). All the other studs are great. Any solutions here?
- Is the stud replaceable?
- Is it possible to salvage the stud with some other thread repair method/tool?
- Is the stud replaceable?
- Is it possible to salvage the stud with some other thread repair method/tool?