My friend and I are going to build an extreme OC machine, and we are throwing ideas back and forth about how too cool it. We have an elaborate system in mind, but it's nice to try all other ideas too. I had thought of using oil like that, but I figured that maybe oil is conductive, so I thought against it. Is it common knowledge that oil in nonconductive? If it is, I feel like an idiot. Because, apparently it is not conductive.
I'm totally going to try that. Possibly the cheapest, extremely effective way of cooling.