Not sure, if the 3D parts section of our DelicaForum is well known for our L400 brethren/sisteren.
But, there is now a L400 Fuse Box Extender available to 3D print if you need to add-a-fuse.
Feedback from the first test owner is "Took a little wiggling but it fit; nicely done. I felt it was a tiny bit smaller on the edges, but honestly maybe not enough to warrant a modification. These things don't pop-in anyway. So a bit of wiggling might be in the cards."
Enjoy!
But, there is now a L400 Fuse Box Extender available to 3D print if you need to add-a-fuse.
Feedback from the first test owner is "Took a little wiggling but it fit; nicely done. I felt it was a tiny bit smaller on the edges, but honestly maybe not enough to warrant a modification. These things don't pop-in anyway. So a bit of wiggling might be in the cards."
Enjoy!