Website: thingiverse
Author: TomStanton
Price: Free Download
File format: .Stl 3d printable
Description:
Please use this product at your own risk and always wear eye and ear protection!Do not pressurise this engine without carrying out safe pressure tests. 3D print qualities vary and will not guarantee that the bottle cap/cylinder head can cope with high pressures.Build video:https://www.youtube.com/watch?v=YLPY8CY5Fm4As