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Old 11-02-05   #1 (permalink)
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Default Difference between single pass and 2-pass in Black Ice?
Not sure what they mean...
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Old 11-02-05   #2 (permalink)
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Not sure what they mean...
With a regular radiator (dual pass), the water goes in the top, flows to the bottom, then flow back up to the top to exit out the other barb. The water makes 2 passes, or "dual pass" through the radiator.

On the single pass radiators, the inlet is on the top, and the outlet is on the bottom. The water goes in the radiator through the top and flows down to exit through the bottom. The water only makes "one pass" through the radiator. See the pic here for a single pass.
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Old 11-02-05   #3 (permalink)
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Quote:
Originally Posted by Lando95
With a regular radiator (dual pass), the water goes in the top, flows to the bottom, then flow back up to the top to exit out the other barb. The water makes 2 passes, or "dual pass" through the radiator.

On the single pass radiators, the inlet is on the top, and the outlet is on the bottom. The water goes in the radiator through the top and flows down to exit through the bottom. The water only makes "one pass" through the radiator. See the pic here for a single pass.
Is there any real cooling difference in between each? thx
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Old 11-02-05   #4 (permalink)
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Is there any real cooling difference in between each? thx
That has yet to be determined, lol. These radiators have been out for a month or so, yet I still haven't seen a review of the single passers compared to the dual passers.

Edit: there might be some info over at Procooling.com, but I haven't checked there lately.
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Old 11-03-05   #5 (permalink)
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Ah I see...

I would assume the temps would be somewhat better considering the water goes through the radiator for a longer period of time.
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