This is a single piece adapter to upgrade your  Creality CR-10 or Ender-3 printing head to direct extruder with BMG and E3D V6.
BLTouch offset is 29mm left and 12mm front.
You will need:
1x BMG extruder (orientation - right)
1x Short (23mm) extruder motor (overwize the motor will hit the portal)
1x V6 hotend with stock 30mm axial cooler
PTFE tube (57mm in length for full metall heatbreak, if your heatbreak is different you will need to measure your tube by your self)
1x or 2x 5015 turbine blower
6.1. 4x countersunk M3x12 screws if no BLTouch
6.2. 2x countersunk M3x12 screws with BLTouch
6.3. 2x countersunk M3x20 screws with BLTouch
Blower(s) can be snapped in, screws are optional.
Printing:
Orientation is as shown on one of the pictures
Wall line width 0.4 (larger will mess up the blades inside the fan ducts)
Supports are don't needed
Shell walls 1.2 mm or more (to make the print harder), top/bottom 3-4 layers
Infill 20-25%
High temperature material is strongly recommended (ABS or PETG). PLA will melt near hot…

Creality now has 32 bit mainboards, but there is a lot of confusion about which printers they come on and how to compile and flash firmware on them. This video aims to answer all of the questions, covering differences, firmware, BLtouch and filament runout sensing.

Thanks to Leon at Creality for answering my questions, and to the Marlin devs and community for already supporting the new V4.2.x boards.

Purchase the Creality 4.2.7 32 bit silent mainboard: https://www.creality3dofficial.com/collections/mainboard/products/creality-silent-mainboard-v4-2-7?sca_ref=16987.xbmLCEL46n
Buy genuine BLtouch (at least 1.5m extension cable recommended):
https://amzn.to/2Ozfby2

0:00 Introduction

1:00 V4.2.X Board details and versions
TH3D stream on Creality 32bit boards: https://www.youtube.com/watch?v=czozhy7kjwc
Creality blog announcement - Ender 3 to receive 32 bit mainboard: https://www.creality.com/blog-detail/ender-3-motherboard-change-notification

4:21 Fitting the new board as an upgrade
Creality Melzi (8 bit) wiring…