Doesn't tartar and standrad have the same airframe??
Sort-of.
The airframe is the same but the standard shipbucket scale Standard (SM-1/2) is
wrong (strakes and fins are wrong). Use the Tartar from the USN parts sheet.
Ok..I'll change the directors
How much underdeck space does the MK-11 launcher need? I imagine that the Tartars are fed in the same way as the Talos - with a slight angel from behind. so that the long Talos missiles are coming up to launcher from a tunnel/ rail running under the mk-11 launcher.
The Mk-11 needs the same amount of space as the Mk-13.
EDIT: Thank you for the correction Erik.
As for the directors, you need more space between them to avoid EM interference. With the current set up you are going to be lucky to be able to control one missile at at time.