I just purchased a 787 RFI and would like to keep it for some time. I know all the standard things to do, but was wondering what fasteners needed to be retorqued to ensure reliable operation (mostly in the context of water intrusion)?

- Exhaust (at case and first flange)
- Head
- Engine Mounts
- Others?

I searched, but couldn't find a thread that covered this type of maintenance. Chime in so all can learn.