I also want to change to the self feeding head and already have the part but am finding it quite difficult to remove the head. There is no way to lock it into place to be able to unscrew the fixed string head. The manual says to stick a screw driver once the holes are lined up but that does no good as it is one piece. any help/suggestions would be greatly appreciated!!
Thank you for contacting the AnswerARMY.
The answer is YES, we do make available a Tap-N-Go head to fit this model.
Part number is 952 71 15 50 for model TNG VI cutting head.
This can be ordered or purchased at any authorized WeedEater service center.
Hope this helps.