From those listed here, I'd consider the following as a bit grungy
Warrant - Ultraphobic - love it
Kiss - Carnival of Souls - Managed to get in to the single, but then went back a few years later and couldn't find what I liked about it. Their worst album.
Dangerous Toys - T.A.F.K.A.D.T - I guess I'm the second one here who likes this album. Not in my top 100 I recently posted, because there are some tracks here that are average. But other tracks are awesome...
Cure The Sane - duh! (a bit grungy)
Transmission - I see this as a follow up to Space Oddity, same style and subject matter. (not very grungy)
Heard It all - amazing ballad (not grungy at all)
Better To Die - great straight up rocker (not grungy at all)
Share The Kill - nice opener (pretty grungy)
https://www.youtube.com/watch?v=mYtseNJmGoA