Adding a 2nd stage to my custom H2O inj system? Advice? - Saab Performance Bulletin Board - Saabnet.com
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Adding a 2nd stage to my custom H2O inj system? Advice?
Posted by Taylor (more from Taylor) on Wed, 4 Dec 2002 22:55:09
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Hey all,
Been doing some water injection research on the web...
My custom DIY H2O injection system is just about ready to be completed and I'm thinking about adding a second nozzle to it to really supress detonation... (a link to my un-updated water injection webpage is below)
This would consist of adding a second pressure switch, a second solenoid, and a second nozzle.
The first pressure switch would open the first solenoid at about 10PSI, so the first nozzle would squirt.
The second pressure switch, set at a higher boost, (maybe 18PSI?) would open the second solenoid, so the second nozzle can squirt. Both nozzles would be injected atomized water at this boost level.
The second nozzle would be an Aquamist nozzle of course. Probably a .7 nozzle or smaller.
What do you think?
Is this 2nd stage even necessary?
Any insight Brad?
Thanks!
Happy SAABing/Holidays
Taylor
90 SPG
posted by 68.83.7...
My custom DIY water injection system webpage (what a mouthfull)
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