This is actually a good thread for all those cars that have sat for many years. The topic of flushing out any old contaminents is more important here than the type of oil. I myself would be very interested in reading if the so called "flushing" agents work like they said. Thanks, Joe --- In dmcnews@xxxxxxxxxxxxxxx, "captain_hydrogen" <captainhydrogen@xxxx> wrote: > [MODERATOR'S NOTE: The debate on preferred motor oil comes up often and this will not be one of those debates. This is not a question about what the best motor oil is and responses of that form will be dumped as being repetitive with the massive archive we have on oil.] > > I will be changing to Mobil 1 Synthetic next weekend and would like > some opinions or factual information concerning something the guy at > the auto store said. I told him that prior to buying my DeLorean, it > sat dormant for a few years with all fluids present. He said that > over time, sediment can gather in the bottom of the oil pan and other > places and when changing over to synthetic oil, the smaller molecules > of the synthetic medium can loosen the old sediment and > cause "chunks" of congealed oil to clog the passage ways. He > suggested that I use a motor flush prior to changing oil and pointed > me to the motor flush section. He said that anyone will work, but > pointed to one he had experience with, "Fast Motor Flush, 5-Minute > Engine Cleaner, by CRC (www.crcindustries.com, part #05336)". I > bought two cans because of the amount of oil used in the engine. If > I need it, I have it, if I don't need it, I can return it. > > The question is, do I need it, or did I buy two cans of "snake oil"? > Is what the auto store guy said true? Since I will be changing over > to synthetic oil, is it possible that not using a motor flush prior > to the change, can damage my engine? > > Looking for answers and clarity. > > Thank you, > Ben Ferguson > Arizona DeLorean Club, VIN 10365 > American Hydrogen Association > captainhydrogen@xxxx To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/