Narrow runway ops B737-800
I was just in FMM Memmingen airport with the 738.
We have special sim training,captains only to and landing.
No MEL or inflt problems with NWS, Breakes/antiskid reversers and spoilers.
Lower xwind limits dry and wet and no contaminated ops.
Vmc ground is an issue.
FMM is 30 meters and I wonder if Boeing is to keen on let you on a tighter runway.
The good thing with FMM is that it is long so no issues there.
Good luck with Your project.