I can't belive it finally happened. I live in Fl and should have known better. But I was only 1/2 mile from my house. Well, I made it 3 years w/o the bypass valve. So what's my next step guys? It still runs well. There's a little knock now and I've got water in my oil. I'm gonna change the oil and plugs tomorrow, can anyone recommend something I can add to my oil to absorb the water? Or anything else? Maybe it's time for that engine swap!! B18 here I come!! Thanks a bunch.