STI Forum  |  Shop  |  Sponsors  |  Advertise Rules  |  FAQ  |  Members List  |  Calendar
IWSTI.com: Subaru STI Forums
 
Home  |  Register  |  Today's Posts  |  Go Premium Mark Forums Read Create a Member Journal  |  Vendor Deals  |  Member Classifieds

New IWSTI license plate promotion!PLEASE VOTE/RESPOND TO THIS THREAD!Special Order 2008+ IWSTI Gear!

Welcome to IWSTI.com, the largest STI specific forum on the internet, where you can interact with other STI enthusiasts, create a member journal, and receive answers to your questions. Registration is fast, simple and absolutely free, so please register today to start enjoying IWSTI membership privileges! Problem registering? Please contact support.
Go Back   IWSTI.com: Subaru STI Forums > STi Technical Discussion > Engine, Power, & Performance > Water-Meth Injection / Nitrous & Intercooler Cooling


Reply
 
Thread Tools
Old 05-26-2005, 08:41 AM   #1
Spec C Club
 
Car: 2003 Z06
Location: Greensboro, NC
Posts: 1,214
Join Date: Oct 2004
Trader Rating: (3)
Default Water injection kit?

Can anyone give me some information about these, how much, where to get them, the how to's and such. Thanks!!! I wanna add one of these to my current set-up so any help would be greatly appreciate.


This ad is not endorsed by this member. Please register or login to hide this ad.
jgheels2003 is offline   Reply With Quote
Old 05-26-2005, 08:53 AM   #2
Lurker
 
Posts: 7
Join Date: Feb 2005
Trader Rating: (0)
Default

http://www.snowperformance.net/

Alot of ppl i know uses this particular brand, i guess b/c it's sorta cheap and is'nt all that complicated to install.
jasonjkl is offline   Reply With Quote
Old 05-26-2005, 09:09 AM   #3
Professional STI Racer
 
Car: 05 STi CGM
Fav Mod: Tuning...
Location: San Diego
Posts: 811
Join Date: Feb 2005
Trader Rating: (0)
Default

do a search for aquamist, that is the best kit out there
Nixlimited is offline   Reply With Quote
Old 05-26-2005, 09:58 AM   #4
Professional STI Racer
 
Car: Silver 04 WRX STi
Location: Dayton, OH
Posts: 688
Join Date: Sep 2003
Trader Rating: (0)
Default

Aquamist also gets my vote.

http://www.waterinjection.info/

offset
offset is offline   Reply With Quote
Old 05-26-2005, 10:19 AM   #5
GT R US
 
Fav Mod: $20. mudflaps from auto zone
Location: my cave
Posts: 5,847
Join Date: Dec 2003
Trader Rating: (1)
Send a message via AIM to Neanderthal Racing
Default

http://www.aquamist.co.uk/

i'm not sure what em youre using but there is a hydra-specific aquamist kit from element tuning that should be ready shortly. hydra is particularly well suited to manage water injection. you can contact phil grabow here:

http://elementtuning.com/main.htm

Last edited by Neanderthal Racing : 05-28-2005 at 07:14 PM.
Neanderthal Racing is offline   Reply With Quote
Old 05-26-2005, 10:47 AM   #6
Spec C Club
 
Car: 2003 Z06
Location: Greensboro, NC
Posts: 1,214
Join Date: Oct 2004
Trader Rating: (3)
Default

Thanks for all the responses, Im using an Ecutek flash and the reflashes for people at Topspeed using injection kits have been good. Im gonna check this stuff out!!

*Just emailed Jeff at PDX tuning who sells these kits. They look really good from what Ive read.

Thanks again for the help

Last edited by jgheels2003 : 05-26-2005 at 10:59 AM.
jgheels2003 is offline   Reply With Quote
Old 05-26-2005, 03:31 PM   #7
Amateur STI Driver
 
Posts: 30
Join Date: May 2005
Trader Rating: (0)
Default Call Jarad at PDX -

Yes, deal with PDX. Jarad is a tuner/builder and has a dyno facility. I bought my aquamist system from him (2D). Highly recommended. He knows his stuff
NYC-STI is offline   Reply With Quote
Old 05-26-2005, 06:12 PM   #8
The Next Petter Solberg
 
Car: 05' STi CGM/Silver
Fav Mod: Recaro Sports
Location: Mercer Island, Wa
Posts: 976
Join Date: Oct 2004
Trader Rating: (1)
Default

Im totally blown away by this stuff. I have heard of it before but never knew how water being sprayed in there could possibly help. I red the description of the first link given. I actually might considder this now.
STi05' is offline   Reply With Quote
Old 05-27-2005, 07:10 PM   #9
S204 Racer
 
Car: 04 WRB STi
Fav Mod: Trailer Hitch
Location: CT, U.S.A.
Posts: 3,139
Join Date: Feb 2004
Trader Rating: (0)
Default

it is great stuff. You need to take care of it, but there is virtually no downside to water injection. It buys you detonation margin, remember it does not in itself make more power.

With that extra detonation margin, you can make more power.

If you choose to do that with more ignition advance and/or higher compression pistons (not practical here), the water injection not only gets you more power, but better fuel economy.

As close to a free lunch as you can get.

Don
donmei is offline   Reply With Quote
Old 05-30-2005, 01:41 PM   #10
Lurker
 
Posts: 1
Join Date: May 2005
Trader Rating: (0)
Default

smc alcohol injection has a proggresive kit for 499
joesti007 is offline   Reply With Quote
Old 05-30-2005, 04:57 PM   #11
S204 Racer
 
Car: 04 WRB STi
Fav Mod: Trailer Hitch
Location: CT, U.S.A.
Posts: 3,139
Join Date: Feb 2004
Trader Rating: (0)
Default

progressive as in flow varies with manifold pressure?


This ad is not endorsed by this member. Please register or login to hide this ad.
donmei is offline   Reply With Quote
 
Reply


Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


All times are GMT -8. The time now is 03:23 AM.


Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
Designed & Powered by Domain Architect