[DXU - Efficient Dual Extrusion Upgrade for UM2+]

I ran into a problem.  I have converted my UM2E over to 1.75mm and 4/2 bowden.  The top of the one part is fitted to connect with a 6/3 bowden tube.  I was able to use an existing PTFE connector I had and a coupler to mate with the top of the metal tube, however it does not match up with your design.  I also switched over to a BMG feeder and it is all setup to use 4/2 bowden as well.  Any chance you can sent me your housing front in a step or other cad file so I can modify it for my use? 

[TOPIC FOR PRINTING HT FILAMENTS ( PEEK/ULTEM 1010/ULTEM 9085/PPSU/PSU) ON UM2+]

Rajilpahuja - Your "Bondtech BMG extruder on UM2+" is a direct drive version using an E3D style print head.  I have searched thoroughly and cannot find a mount configuration for BMG+E3D on UM2 style printer.  Is this your own custom mod?  If so, can you share CAD model or share what base UM2 E3D mount you modified?