In the second line of my signature at the bottom of this post there is a link to the "new 160 specials"
Click on it to get to the download page.

In it you will see a file named "160SpecialPublicRelease.exe"
It is a 7-zip self installer.
Download and run it.
It will create a full installation in a "160SpecialGR" folder.

Jel

There seemed to be a problem right at the end of the upload, so I am re-building it

I have just downloaded the replacement and it is fine

Edit

ShoGun and I just tested it at GameRanger and it worked brilliantly