I had a friend work on my 98 12v he forgot he topped it off with water and set it out side last winter got it running this summer oil spraying from underneath it had frozen and broke the oil filter cover over the oil cooler bought a new one and a gasket set filled it with water ,pan is full of water is there any way that he could have put the wrong gasket on and filled the pan there were three gaskets one for the cooler and one for the cover but there was a different one also included did it needed to be used? If not are there any internal freeze plugs that could have pushed out? There are no visible cracks in the exterior of the block? If not mt guess its junk. Thanks Rod