Digging that 195CM indirect.. I still have to figure out the modification to fit it to a lollipop or grip head.
Do you mean the D200 grip head mod ?
If so it's just to remove the original swivel mount and take a 10mm drill to make the hole wider (about 0.5mm) to get enough clearance for the D200 griphead shaft.
I'v done it on all my Indirect's including these two new Litemotiv versions.