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Water Injection

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Old 08-21-2009, 11:55 AM
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Hello,

I have heard no talk about cylinder wash down from the water. When lube is stripped from the walls the temps start climbing and wear goes way up.

Damon
Old 08-21-2009, 12:39 PM
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Originally Posted by John_P
---------------------------------------
TexasCTD:

The "vacation" is for thirty (30) days right now. If Ace wants to come back at that point and conduct himself accordingly that will be fine. If not, that is fine too. Hope that helps.


Thanks John....just curious how that worked. I also didn't know, for example, if he knew at the time of his "banning".....that it was for 30 days only and after that point could rejoin the group. If he isn't aware of it, I would assume he thinks it's forever. And who knows if he even wants to come back. I am just asking hypothetically....since I don't know him.

BSwope...........sorry for the thread jack.

..
Old 08-21-2009, 12:49 PM
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Originally Posted by mopardamo
Hello,

I have hear no talk about cylinder wash down from the water. When lube is stripped from the walls the temps start climbing and wear goes way up.

Damon
Why do you see this as an issue? I do not think you will get any loss of wall oil film from water injection as long as the cross hatch is still intact.
Old 08-21-2009, 02:21 PM
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The water isn't pressure-washing the cross-hatches... it's exhausted along with the other combustion byproducts.
Old 08-21-2009, 04:58 PM
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I got #200!!

Anyway anyone have any pics of there install or where you placed your nozzels?
Hopefully Ill get to my install here soon, but Id really like to meet up with Rpainter for a chat before I do...

BTW.... thanks for all the great info fellas!
Old 08-21-2009, 08:09 PM
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left to right ports : boost reference for snow controler, 625 nozzle, 625 nozzle, and boost gauge hookup.

intakefromabove.jpg?t=1250903286
Old 08-21-2009, 08:41 PM
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Originally Posted by Bswope
I got #200!!

Anyway anyone have any pics of there install or where you placed your nozzels?
Hopefully Ill get to my install here soon, but Id really like to meet up with Rpainter for a chat before I do...

BTW.... thanks for all the great info fellas!
hollar at me sometime and we can talk if you are in the area you can look Rob
Old 08-21-2009, 09:32 PM
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Originally Posted by Bswope
....... anyone have any pics of there install or where you placed your nozzels?
2nd Gen Pic...but placement is same for 3rd Gens!

Near to far - Eng Boost.... Snow's Stage II Controller Boost Sensor.... Two 625ml Injection nozzles.
EDIT: Newer set up Pic, with LazarSmith SS air Horn HERE

RJ
Old 08-22-2009, 04:08 PM
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Here's a few picks

Nozzel location / Wilson Intake
1 - 14 GPM in the intake horn
1 - 7 GPM near #1 cylinder
1 - 7 GPM near #5 & 6


http://picasaweb.google.com/dquicksi...eat=directlink
Old 08-22-2009, 06:04 PM
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Originally Posted by doug60
Nozzel location / Wilson Intake
1 - 14 GPM in the intake horn
1 - 7 GPM near #1 cylinder
1 - 7 GPM near #5 & 6


http://picasaweb.google.com/dquicksi...eat=directlink
You must mean GPH, you will not shove 28 GPM into the engine using 1/4" tubing unless you are running MASSIVE pressure levels.
Old 08-22-2009, 08:00 PM
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My bad

Originally Posted by CamperAndy
You must mean GPH, you will not shove 28 GPM into the engine using 1/4" tubing unless you are running MASSIVE pressure levels.
Sorry typo.
Old 08-22-2009, 08:50 PM
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Originally Posted by XLR8R
The water isn't pressure-washing the cross-hatches... it's exhausted along with the other combustion byproducts.
Hello,

Pretty obvious it's not pressure washing the cylinder walls. In gas motors an overly rich mixture can cause the oil film to break down and the ring seal goes south real quick. With the amount of water they are talking I can only believe that this is a very real concern. It would be interesting to see leak down tests before running water injection like what has been talked about and then a few months later.

Damon
Old 08-23-2009, 08:43 AM
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Originally Posted by mikmaze
left to right ports : boost reference for snow controler, 625 nozzle, 625 nozzle, and boost gauge hookup.

Originally Posted by RowJ
2nd Gen Pic...but placement is same for 3rd Gens!

Near to far - Eng Boost.... Snow's Stage II Controller Boost Sensor.... Two 625ml Injection nozzles.
EDIT: Newer set up Pic, with LazarSmith SS air Horn HERE

RJ
Ok guys here is a question.... would it be better to have one of the nozzles on the other side of the intake manifold? With both on one side it kinda seems that the water would be forced to stay on that side of the manifold so with one on the other side maybe the atomized water would be dispensed better between the cylinders. Im just thinking out loud here and remember im still learning fellas!
Old 08-23-2009, 08:56 AM
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Originally Posted by doug60
Nozzel location / Wilson Intake
1 - 14 GPM in the intake horn
1 - 7 GPM near #1 cylinder
1 - 7 GPM near #5 & 6


http://picasaweb.google.com/dquicksi...eat=directlink
Now that what Ive been looking for!! THANKS... I do have one question though....
How did you split the one line going directly into the manifold its self? I see the "Y" splitting the two that go to the intake plate but cant see how you did the one in the intake horn...
Old 08-23-2009, 03:11 PM
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Originally Posted by Bswope
Now that what Ive been looking for!! THANKS... I do have one question though....
How did you split the one line going directly into the manifold its self? I see the "Y" splitting the two that go to the intake plate but cant see how you did the one in the intake horn...
I took a few more pics

http://picasaweb.google.com/dquicksi...eat=directlink


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