[ccjohnson]

Update: reman heads on back order until 14th. So far no explanation for coolant in crankcase. Wichita Falls sees no evidence of running with water in oil. I re-explained that the coolant in oil was a last in chain of the catastrophic failure. Called El Paso, they restated that they drain +/- 5 gal of coolant out of cranckcase but it was not emulsified into the oil. Wichita Falls, "heads not cracked, head gaskets good, no obvious liner cracks". El Paso thinks possibly air compressor failed letting coolant into crankcase. Wichita Falls should check compressor tomorrow. So far thermostats & water pump have looked/tested good.
'