Stock IC Air-Water unit upgrade

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Old Oct 27, 2003 | 04:57 PM
  #1  
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Stock IC Air-Water unit upgrade

So I'm looking at the stock IC.
from TXS's site:
"Stock WRX IC Core Dimensions:
Length: 16.5"
Width: 6"
Depth: 3
Volume = 16.5 x 6 x 3 = 297 cubic inches "

now the Vortech Mondo Air/Water unit:
14.25
4.5
3.32

Of course, the stock IC flows like 430 cfm and the Vortech unit does 2500 and supports 1700 hp, but besides the point...

I'm thinking, why not take off the splitter, raise the IC and nch, and weld on a heat shielded, insulated, sealed water tank on both sides, attach a large sustainable flow capable pump such as an agricultural sprayer unit (20 LPM), and run a line from the wiper resevoir to that through the newly created A/W IC?

Of course I'll have to do some number crunching to figure out efficiencies, flow mechanics and stuff, but

whady'all think?
Ambert
Old Oct 27, 2003 | 05:03 PM
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the point being, the stock IC is pitifully small being an air air unit.

But as far as Air Water units go its dimensions would be humongous.

And the beauty of it is that if I weld everything myself I can make a huge flow capacity for the water, and adapting the A/C system to chill the water instead of refrigerant, as well as using maybe a front mount as an "air radiator" it might theoretically be possible to create >100 percent efficiency...
ok that last paragraph was pretty far fetched, but someone tell me this is a bad idea or I might do it.
Old Oct 27, 2003 | 05:06 PM
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do it
then do it to mycar
Old Oct 27, 2003 | 05:15 PM
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try it... see what happens!
Old Oct 27, 2003 | 05:28 PM
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Originally posted by international B
try it... see what happens!
according to my calculations, it will flow enough water to generate 1 gigawatts of power and I will be flung 30 years into the past and run over my dad and make my mom love me.
Old Oct 27, 2003 | 06:04 PM
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no, no, no, you have to make 1.21 gigawatts of power for that to happen. you should be fine. cheers.
Old Oct 27, 2003 | 06:04 PM
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Re: Stock IC Air-Water unit upgrade

[i]
Of course, the stock IC flows like 430 cfm and the Vortech unit does 2500 and supports 1700 hp, but besides the point...

I'm thinking, why not take off the splitter, raise the IC and nch, and weld on a heat shielded, insulated, sealed water tank on both sides, attach a large sustainable flow capable pump such as an agricultural sprayer unit (20 LPM), and run a line from the wiper resevoir to that through the newly created A/W IC
[/B]
Where did you get the numbers for the stock IC flow rate. Reason I ask is, I'm trying to design an intercooler for the WRX as my Heat Transfer 2 project, and the flow rate data has eluded me.

Cheers, Alex
Old Oct 27, 2003 | 07:04 PM
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Re: Re: Stock IC Air-Water unit upgrade

Originally posted by MonkeyAB
Where did you get the numbers for the stock IC flow rate. Reason I ask is, I'm trying to design an intercooler for the WRX as my Heat Transfer 2 project, and the flow rate data has eluded me.

Cheers, Alex
er someone quoted it on nasioc somewhile ago.
um, I mean I'm thinking that they just quoted the turbo flow rate.

I mean, the air goes through the turbo into the IC, so it can't flow anymore than what's put into it. I guess that's what the guy meant...
Old Oct 27, 2003 | 08:00 PM
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any idea where to find the cold flow rate, if the hot is 430 cfm?
Old Oct 27, 2003 | 08:10 PM
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Stealth-WRX is using a Air-Water Intercooler that he fabricated himself. Check it out:

http://www.clubwrx.net/forums/showth...threadid=29810

http://www.clubwrx.net/forums/showth...threadid=29761

http://www.clubwrx.net/forums/showth...threadid=38039

http://www.clubwrx.net/forums/showth...threadid=41435

Kurlee Daddee
(THE ORIGINAL)
Old Oct 27, 2003 | 08:26 PM
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yeah I was exactly thinking:
http://www.clubwrx.net/forums/showth...threadid=38039

except I was gonna try and do it for free lol... actually i dunno how to mandrel bend pipes yet and I prob won't learn till next year so that may be a problem.
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