Shipbucket

Okay, you obviously dont want to move your primaries at all...
Now what about a mast? And fire directors?

What kind of fire directors?

Where have your main guns come from? that model will have the directors on...

The RN guns parts sheet.

Then on the sheet below, with the radars and such, use the HACS director until someone else chimes in. One fore, one aft. And you need a mast as well.
When is this ship built? Are you seriously using four twin 16" guns with casemate guns as well

1910-1920

Yes the guns are early.

Right.. yeah okay whatever. Anyway, add directors, add a mast, you'll be somewhere towards having a possible vessel.

What kind?

EDIT: found them but do I put them on all main guns?

As I say, add the HACS directors from the RN sheet. As for a mast, look at:
http://www.shipbucket.com/images.php?di ... rd1946.png
Lookie, tripod masts. Those are pretty standard for post-WW1 british BB's.

Edit: No, you put the directors on the super-structure, one fore and one aft. look at Vanguard above.

That is too moden.