S2000 Forced Induction S2000 Turbocharging and S2000 supercharging, for that extra kick.

THE OFFICIAL: WATER/METHANOL INJECTION Thread

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Old 09-11-2008, 10:07 AM
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It wouldn't really be worth the trouble to spray the fmic. It's cool to the touch already.
Old 09-11-2008, 04:04 PM
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Its distilled water so there shouldn't be any calcium, or anything in the water ar all...............
Old 09-11-2008, 06:15 PM
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Couple of questions for people who have got the kits so far.

So what kind of increases are expected 5-10% in HP? So a 300HP 10psi would gain 30HP and a 400HP 15psi car would gain 40HP? Or are there diminishing returns.

Seems like these kits really help with the TQ is this due to being able to better adjust the timing?

How fast due you go through the gallon tank?

Would the AEM work better or is the Ult fine with these kits.
Old 09-11-2008, 06:45 PM
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Originally Posted by Revenge,Sep 11 2008, 06:15 PM
Couple of questions for people who have got the kits so far.

So what kind of increases are expected 5-10% in HP? So a 300HP 10psi would gain 30HP and a 400HP 15psi car would gain 40HP? Or are there diminishing returns.

Seems like these kits really help with the TQ is this due to being able to better adjust the timing?

How fast due you go through the gallon tank?

Would the AEM work better or is the Ult fine with these kits.
1. With your setup I would expect a 5-10% hp gain.

2. From my results, tq increased a lot!

3. I know my tuner added more timing

4. My tank is 1.5 gallons. Depends on how hard I get on it considering it sprays at 5psi.

Meth is pretty cheap though, 5 gallons for 40 bucks, and so it makes me 10 gallons of mix. Plus my gas mileage has improved.

5. I haven't heard great things about the AEM kit from the guy's i've talked to (mainly subie owners). I went with aquamist b/c of the DDS3 gauge and the good fittings and failsafes. Though it is more expensive.

I know in the future, when I swap turbos the meth should help a lot. Plus more car runs smoother now than ever.
Old 09-13-2008, 09:24 PM
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Where is the best place to spray, Post intercooler and Preturbo?
Old 09-14-2008, 05:35 AM
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I think as close to the Throttle Body as possible, after the MAF sesensor
Old 09-14-2008, 09:30 AM
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Originally Posted by JoeyBalls,Sep 14 2008, 08:35 AM
I think as close to the Throttle Body as possible, after the MAF sesensor
Nope. Most run it before the turbo inlet.
Old 09-14-2008, 09:52 AM
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Originally Posted by JoeyBalls,Sep 14 2008, 08:35 AM
I think as close to the Throttle Body as possible, after the MAF sesensor
snow performance said if you wanted charge temps to decrease, you run it as close to the turbo as possible, for best octane you run it as close to the TB. If you have really good disperal, you can spray pre turbo, but if you dont, you can damage the compressor wheel.

FYI, we don't have a MAF sensor, but a MAP sensor
Old 09-14-2008, 11:00 AM
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Originally Posted by Soul Coughing,Sep 14 2008, 09:52 AM
snow performance said if you wanted charge temps to decrease, you run it as close to the turbo as possible, for best octane you run it as close to the TB. If you have really good disperal, you can spray pre turbo, but if you dont, you can damage the compressor wheel.

FYI, we don't have a MAF sensor, but a MAP sensor
Why don't just run 2 nozzles with 2 small jet.?
Old 09-14-2008, 02:36 PM
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I've seen it done, and after soul coughings post, I'm considering it.


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