2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Water Injection Question.

Thread Tools
 
Search this Thread
 
Old 08-18-13 | 02:18 PM
  #1  
R-X-R's Avatar
Thread Starter
Rotary Enthusiast
iTrader: (9)
 
Joined: Jun 2011
Posts: 805
Likes: 4
From: Syracuse,NY
Water Injection Question.

Where is the best place to feed water for a water injection on a s5 t2? intake manifold or on fmic pipeing? if anyone has pictures of there set up that will be great.
Old 08-18-13 | 02:44 PM
  #2  
K-Tune's Avatar
FD Daily
iTrader: (26)
 
Joined: Jul 2003
Posts: 3,308
Likes: 14
From: Gulf Breeze, FL
I would use the cast aluminum piece that bolts onto the throttle body.
Old 08-18-13 | 07:22 PM
  #3  
SirCygnus's Avatar
whats going on?
iTrader: (1)
 
Joined: Mar 2004
Posts: 4,929
Likes: 8
From: atlanta ga
TID. always. No matter what anyone else says, TID is always the answer.
Old 08-18-13 | 08:30 PM
  #4  
R-X-R's Avatar
Thread Starter
Rotary Enthusiast
iTrader: (9)
 
Joined: Jun 2011
Posts: 805
Likes: 4
From: Syracuse,NY
wuts tid lol.
Old 08-18-13 | 09:02 PM
  #5  
deftones1868's Avatar
Full Member

iTrader: (19)
 
Joined: Jul 2012
Posts: 225
Likes: 0
From: painesville oh
your air filter pipe. turbo inlet duct
Old 08-18-13 | 09:04 PM
  #6  
R-X-R's Avatar
Thread Starter
Rotary Enthusiast
iTrader: (9)
 
Joined: Jun 2011
Posts: 805
Likes: 4
From: Syracuse,NY
ok that helps.,.,
Old 08-18-13 | 10:04 PM
  #7  
freq's Avatar
Senior Member
iTrader: (6)
 
Joined: Jan 2006
Posts: 679
Likes: 2
From: Colorado
I don't think the TID would be the best place to inject. I don't think spraying preturbo is most efficient. You want to spray into the stream postturbo after it's actuallly heated the air via compression. I've currently got mine on the downwind end tank of my in, but I think the throttle body is the best place.
Old 08-18-13 | 10:35 PM
  #8  
wthdidusay82's Avatar
Rotary Power
iTrader: (15)
 
Joined: Sep 2004
Posts: 3,706
Likes: 4
From: Dinwiddie, Va
pre Turbo and in TB elbow with proper sized nozzles

Rotary > Pistons
Old 08-18-13 | 10:45 PM
  #9  
misterstyx69's Avatar
Retired Moderator, RIP
iTrader: (142)
 
Joined: Sep 2005
Posts: 25,581
Likes: 133
From: Smiths Falls.(near Ottawa!.Mapquest IT!)
Originally Posted by wthdidusay82
pre Turbo and in TB elbow with proper sized nozzles

Rotary > Pistons
Ok..
So in that sense..Anywhere ya can stick the freakin nozzle?

A lot of info on this is already up.
Guys worrying about Turbine wear with injecting/spraying onto the fins of the turbo..pics of fins,..build up of fluid in your IC..
Howard Coleman has a lot of info in the AI section on this stuff,you may want to jump over to that section,just to cruise through some of that info!
Old 08-18-13 | 11:03 PM
  #10  
bmwrx7man's Avatar
Rotary Enthusiast
iTrader: (2)
 
Joined: Jun 2004
Posts: 892
Likes: 0
From: cranston rhode island
Originally Posted by misterstyx69
Ok..
So in that sense..Anywhere ya can stick the freakin nozzle?

A lot of info on this is already up.
Guys worrying about Turbine wear with injecting/spraying onto the fins of the turbo..pics of fins,..build up of fluid in your IC..
Howard Coleman has a lot of info in the AI section on this stuff,you may want to jump over to that section,just to cruise through some of that info!
in the TB elbow thats were we do it . crazy how good it works .
Old 08-18-13 | 11:25 PM
  #11  
RotaryEvolution's Avatar
Sharp Claws
iTrader: (30)
 
Joined: Oct 2003
Posts: 5,107
Likes: 47
From: Central Florida
4" up from the throttle butterflies, as recommended by most AI companies.

ie throttle body elbow.
Old 08-19-13 | 07:16 AM
  #12  
beefhole's Avatar
Boosted. I got BLOWN!!!
iTrader: (29)
 
Joined: Sep 2003
Posts: 3,742
Likes: 1
From: Queens, NY
TID will work, but may be the most difficult with all the stock equipment being there. You'd be mounting the nozzle in brittle plastic. Easiest will be post intercooler, pre-TB. Head over to the aux injection section and look for setups.

Name:  water2.jpg
Views: 49
Size:  137.5 KB

On a hot day, driving around town, my intake temps hit 135 just idling on the side of the road. When I hit 9PSI.... temp dropped to below 110!!

Isn't this fun?
Old 08-19-13 | 11:51 AM
  #13  
R-X-R's Avatar
Thread Starter
Rotary Enthusiast
iTrader: (9)
 
Joined: Jun 2011
Posts: 805
Likes: 4
From: Syracuse,NY
thanks bro, that's give me some ideas
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Logan Reinisch
General Rotary Tech Support
44
09-17-18 12:20 PM
spokanerxdude
Megasquirt Forum
3
10-06-15 12:28 PM
vish86
Interior / Exterior / Audio
3
10-01-15 11:53 PM



Quick Reply: Water Injection Question.



All times are GMT -5. The time now is 12:19 PM.