Quote:
Originally Posted by bobkoure
The glycol content is really low, though...
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Yeah, I called swiftech about this. Not sure who I talked to, but they said bare alu and copper was a no-no with hydrx.
I said what should I do. He said take the alu out of the loop. That cracked me up. Heh, could have been talking to Bill. Unfortunately, the alu is the loop. It's my heat exchanger, and unless someone wants to design and build a copper one of the same dimensions for me, I'm stuck with it.
So 10% zerex/water will protect an alu engine with copper radiator? That would be great. From what I've read, 30/70 glycol/water actually loses you a lot of cooling performance.