ZaVkE:
If the rad is in a fridge then yes. It should be after the bong.
Otherwise it's like BB2K said, before the bong.
Here is another thought:
The bong is a ecellent way to loose heat but what about it's ability to add heat? My guess is that if you run water through a bong that is cooler than what the bong itself can cool it down to. The bong will heat it up to its lowest temp. And because it's much more efficient than a rad it will win, the cooling/heating process, over your rad in the fridge.
To sum it all up:
The rad in the frige will perhaps be able to cool the bongwater a degree or two but when it comes back to the bong it will heat up again, (if its colder than what the bong can do). What good will that do in a WC-setup?
Maybe give you a few MHz more but more importantly your fridge will run 24/7 at max trying to cool the room where the bong is. And that costs electricity and your fridge will die a premature death.
just my 2 cents
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If it ain't broke, fix it.
Setup:
Dual Duron 1100 | Voodoo 3 2000 | Addtronics W8500(WTX) | Eheim 1250
| Car radiator | 2 Innovatech WB |
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