I have started using a new extruder. Its a gregs style wades extruder.

I have started using a new extruder. Its a gregs style wades extruder. I was using an orginal wades before.

I am having problems with the filament jamming in the new extruder.

Anyone else had this?

Loosed the guide wheel bolts and turned down retraction. Seems to be doing ok now.