It’s welded on on MN12s, FN10s it’s bolted on. I suspected that might be bent but didn’t want to discourage you when you were really stressing.
The good news is is it essentially did exactly the job it was designed for; absorbing the force of the impact before it transmitted deeper into the structure. Biggest misconception of 5mph bumpers is that they were a safety item like seatbelts, but in actuality they protect the car from more extensive repairs beyond the bumpers(as was more likely on some pre 1973 cars). I’ve heard of people pulling it back out using truck and chain/straps to pull it back in place. Other people don’t repair them at all, nothing on the exterior (minus 89-95 SC fog lights) mount to it so you can cosmetically repair the car to mint without touching it.
The good news is is it essentially did exactly the job it was designed for; absorbing the force of the impact before it transmitted deeper into the structure. Biggest misconception of 5mph bumpers is that they were a safety item like seatbelts, but in actuality they protect the car from more extensive repairs beyond the bumpers(as was more likely on some pre 1973 cars). I’ve heard of people pulling it back out using truck and chain/straps to pull it back in place. Other people don’t repair them at all, nothing on the exterior (minus 89-95 SC fog lights) mount to it so you can cosmetically repair the car to mint without touching it.