This is housing I made for Flsun SR to mount:
It used stock screws and additional to M3 nuts and six M3x10 screws to mount.
It may be a little tricky to put it over Bowden tube inserted into the Heatsink, you have to slide it on.
No modifications to effector plate required, The only thing needs to be modified is the heatsink, I had to partly cut two ribs from the heatsink, and make threaded holes to mount it to the effector plate (shown at photo).
Check out my collection of Flsun SR Upgrades I made or used.
Some supports required to print it.
The author marked this model as their own original creation.