Tom93R1

iTrader: (2)

I have just started looking into water injection in the last few days and haven't really learned much about it yet. So far it sounds like only good things can come from it. Lower intake temps leading to lower chance of detonation, higher fuel economy, more power, it sounds like you just can't go wrong. I want to find out if you really could go wrong and what that would be. I know too much water would be bad, so I would need to find out how much water is correct. Does anybody know how to find that out?

I have seen computer controlled kits for $1000, constant pressure kits for $200-500, and home done kits using windshield washer reservoirs and pumps and some kind of sprayer hooked to the intake. I was wondering what the right way to do this is. Do you spray water before the turbo? before the intercooler? directly into the intake manifold?

mmaragos

Try these:

https://www.rx7club.com/forum/showth...5&pagenumber=2

https://www.rx7club.com/forum/showth...ater+injection

http://bbs.22b.com/ubb/Forum8/HTML/000004-4.html

forcefed1

http://groups.yahoo.com/group/DSM_water_injection/

I have been on this one for a few years.
lots of info in the archives. Just take a few nights and start reading.

LUV94RX7

iTrader: (3)

I should have the results in a couple of months. Waiting for the AEM EMS which is due out in March.

Ken 57 years young,
'94 white, pep, red leather,
mods: Street port and polished stage II, upgraded coolant seals,
Hurley 3mm racing apex seals, XS T04E Turbo Kit,
GReddy SMIC, Pettit ss resonated MP, Pettit ss cat-back,
RP Racing fuel pump, Aquamist 2s water injection kit,
under pulley kit(no air pump), Pettit short shifter kit, boost gauge,
AEM EMS, 3-bar MAP Sensor, Profec B(12-2?psi), 1600cc injectors,
LaBreck bushings, Evans coolant.
<http://nopistons.com/luv94rx7.html>