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Question on FI Interchiller routing.

socalfun64

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#1
Hey Guys,

I got myself all mixed up while returning most of my Cat back to stock for California Smog purposes. I am trying to put my FI Interchiller pluming back together (it’s been like7 or 8 years since I messed with it. I’m using the oem reservoir and oem lines. I had to go back to an oem look under the hood to pass and it messed up my routing and I am having trouble remembering how it was.


It’s a 2016 Challenger Hellcat.

1. On the S/C, is the Top port the cold fluid inlet and the bottom the hot fluid outlet?
2. On the oem pump, is the big port in the back the inlet where the fluid is being sucked in?

If so, then in my mind, the routing would be
1. the pump sucking in the hot fluid (via the big port in the back of the pump) from the s/c bottom outlet. 2. pushing out hot fluid into the interchiller. 3. from the interchiller, cold fluid up to the line that splits off into the oem reservoir and joins back in to the top inlet of the s/c. 4.then out from the bottom of the s/c down to the aluminum line the tracks along the bottom of the radiator frame and goes into the back of the oem pump by being sucked in?

Is this correct? If not could you tell me the right way?

Thank You,

Socalfun64.
 


Unholy707

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#2
Cold goes in the bottom on mine, straight to blower. Hot is the return, which includes the stock overflow tank
 


OP
socalfun64

socalfun64

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Thread Starter #3
Cold goes in the bottom on mine, straight to blower. Hot is the return, which includes the stock overflow tank
Dang it. I don’t know why I keep getting different information. I got myself messed up trying to use ChatGPT and then Google AI and they told me opposite things, lol. No offense but I hope I get a few more responses just to verify.
Thank You for replying.
 


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socalfun64

socalfun64

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#289
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37
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City
TEHACHAPI
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CA
Country
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2016 Challenger Hellcat
Thread Starter #4
Cold goes in the bottom on mine, straight to blower. Hot is the return, which includes the stock overflow tank
Thanks!! I got it figured out with your help and ZHC from the challengerHellcat forum. I gotta stop using AI for Car stuff. They are like 50/50.
 




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