I did the =16 beside the box 4X4 sticker with magic marker on my buddies beater F150
He was not amused but never tried to remove it
I think he thought it was a pretty good joke after a few days
There are always some risks.
Rule #1 is back up everything so if the shit hits the fan you have an escape route!
99% of the time its smooth sailing in easy mode
Dashcam wiring should have nothing to do with the air bag system.
If your running wiring down the A pillar just make sure its not in front of the curtain air bag & follows the factory harness
If you really want to go big an FL299 would hold an extra liter.
Don't know if it would fit in the area provided but it has the same threads & mounting as FL300, FL400 & FL1