The issues are related to the extruder: 1. The feed into the extruder is too small for the PTFE tube. - I resolved this by modifying a clip that secures the existing cable clip and aligns the PTFE tube with the extruder's opening
2. The extruder has a latch(is this the proper term?) that pinches the filament against the gear. On filament change, how will the 3DChameleon hold that open?
would love to see a video of the install process and all parts required (that dont come in the kit itself) to install on a KE.