
Sorry for the poor quality of the images, but hopefully they will show the mod enough.
It's simply the swivel mount that is replaced by a D200 grip head, just remove the standard one and make the hole slightly larger to fit the bolt from the D200 grip head.
The standard mount is sufficient, not heard of anyone having it break. But i just like the added security, but mostly the faster and better grip you get with the D200 grip head.

./showthread.php?p=18517896&i=i258508427
forum: Flash and Studio Lighting
Well duh!! Now I see what you’ve done. Great mod for sure. Thanks! I’m looking (still) into an Eli Direct 190. The mod pictured is for the indirect then??