Well I'm finally getting serious about getting my 20G on and I was just wondering if it's o.k. to run it without the water lines and just oil cool it. I bought the bolt to plug the water pipe and also got a relocation oil feed line that goes from the oil filter housing instead of the head where there's not much pressure. I did a few searches and didn't come up with anything concrete, so I figured I'd see if any of you guys knew. Also, if it is o.k. to plug the water pipe and just run the oil lines, is there anything else I need to be aware of when doing this? Any advice would be greatly appreciated. Thanks.