Its Acually strange this topic should crop up again i was thinking about it the other day,The ideaI had goes something like this a three branch fogger jet with room for three jets,A container that can be filled with the water and sealed,A balloon of some description maybe one used in a nitrogen gas shock or piston on top or in the water,and a branch of the N2O after the solenoid to Inflate Ballon or push piston ,Fire the Nitrous the water is pushed into the jet at high pressure and can be regulated at the jet without the need for another pump.I aint got time to do it for this year but i do think that if I had more time and room on the bike it is certainly going to be a big help!
I suppose I better blow the dust of my CAD programes and get crackin eh!