In the current image, it's difficult to tell what the issue might be because there are too many different parts. I think if you simplified it and focused on only a single mod it would be easier to diagnose. So I'd recommend this:
Remove all mods from your weapon config.
Exit and re-enter the modding screen.
Add Fever Strike.
Hover the cursor over Slam Attack so it expands and gives you all the info.
Take a picture.
That will make it clear that any differences in stats is because of Fever Strike and nothing else.
I'm not OP, but here:
Results are the same for any of the four 90% elemental mods. I don't have a simulacrum so I can't test accurately and precisely. I attempted to test via a normal mission instead. The mods did seem to increase the damage, which makes me inclined to believe it works, but again, as I don't have a simulacrum, there are a few factors that might've contaminated the results. Take those results with a grain of salt.
Elemental mods affect Slam attacks?
in General Discussion
Posted
I'm not OP, but here:
Results are the same for any of the four 90% elemental mods. I don't have a simulacrum so I can't test accurately and precisely. I attempted to test via a normal mission instead. The mods did seem to increase the damage, which makes me inclined to believe it works, but again, as I don't have a simulacrum, there are a few factors that might've contaminated the results. Take those results with a grain of salt.