Greg Wade Bowden Extruder, Delta Bad Boy 3d printer

Greg Wade Belt Bowden Extruder for Delt Bad Boy.

Delta Bad Boy:
http://www.thingiverse.com/thing:612627

Bearing Belt Wheels for better precision and free run. It can run on 1.75 and 3mm filament

A geared Timing belt Extruder, 80 tooth on the extruder and 16-20
on the motor.
20-80 4:1
16-80 5:1

Upgrade with 4mm Lock nut, Belt Wheel Bearing and smoother and stronger print.

I used this source.
https://www.thingiverse.com/thing:581170

If you use the Delta Bad Boy Mount you have to clean it....