I highly doubt there is wvo in this car. I'm fairly sure its gonna be straight diesel in it. I didn't know diesel lasted for decades. Your right I don't want to start it up and find water in the system and make a whole lot of problems. I will drain some out and see if there are any supriseses. I will pull the filter and check and replace it also. Thanks for the responses and advise. I hope to get her running and driving. She is too nice to let sit.