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Old Apr 22, 2008, 01:50 AM   #1
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Join Date: Mar 2008
Location: uk
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Drives: 2003 evo8 gsr jdm

Water Injection basics

this must be well documented any links?
i'm wanting to know if there are any simple
math to work out flow rates needed for power
outputs and is that rpm specific?
if using a very basic WI system, am i best to tune
for max power or max torque?
obviously a fast car has a broad torque band
but if its not possible due to system limitations
to maximise torque and power should flow
be calculated to meet max power requirements
as my flow rate is fixed.
?
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Old Apr 22, 2008, 01:24 PM   #2
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Drives: evo 9, 4g Eclipse

well here is some data if it helps.
stoich, Gas = 15:1 Meth 6.45:1
octane, gas = 91-93 Meth 106
energy 1 gallon, Gas = 125,000BTU Meth 62,800
latent heat, gas = 140 BTU/LB meth 474 BTU/lb
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Old Apr 22, 2008, 04:02 PM   #3
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This thread may or may not help with some of your questions.

http://www.evolutionm.net/forums/sho...d.php?t=335127
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Old Apr 26, 2008, 07:07 PM   #4
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Drives: a drunken IX

lots of useful info here

http://www.aquamist.co.uk/phpBB2/
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Aquamist HFS-6 install: ......:)
Aquamist HFS-1 install: http://forums.evolutionm.net/water-a...n-project.html
Aquamist 2D/DDS3 install: http://forums.evolutionm.net/water-a...tion-pics.html
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