Fellow sub simmer's...
This is & has been discussed on the main thread for SH5+TWoS, found here:
https://www.subsim.com/radioroom/sho...10703&page=907
Starting off with post #13605, found on page 907 & continues for quite a bit of time.
Might I suggest heading to there & perusing what has already been discussed & seeing if that does not resolve your issues, & if NOT then may I also suggest you query vdr the modder who did up TWoS, so as to have their assistance in resolving it...
Hopefully, this info helps...
M. M.