Water injection by G system on a helicopter. Econologie.com » News and new » Water injection by G system on a helicopter. September 18, 200626th May 2016 Christophe A major first, water injection work via a G system “takes off”… in a helicopter. Learn more and discuss about the forum. On the same subject :The Kyoto Protocol: the complete and complete textThe 2 stroke direct injection enginesRoof insulation work: comparative guide 2020Water engine: the facts and results on the water injection engineWater doping on the helicopter: a farce?Pollution: wet combustion in Beijing to fight SMOG, NOx and COAbout Pantone Gillier kits soldThe Perfringens bacillus at the origin of petroleumWood heating: think about work and buying fuel wood during the summerLecture by Dr. Laigret and biological conversion figuresRead also: The Science Museum in London wants to exploit the excrement of visitors