Hope someone can help me out. I have a 79 Rogers with a 454 big block and Berkeley Jet. I was in Laughlin last weekend and I came into some problems. The engine was running fine but as I headed out of the Marina, it seems as if I sprung a water leak. The spray looks like its coming from the cylinder head/ flywheel area but I'm not completely sure. This caused my boat to eventually break down and I had to get a tow. I'm not an expert in jet boat cooling systems and could use some advise on where to start troubleshooting.