Quote:
Originally Posted by dougs64
Synthetic motor oil is not a fast flush. You might, repeat, might get a little oil seeping from gaskets and seals if there is a little sludge helping them seal. Personally I would use a quality 10W-30 non-synthetic oil. An option would be to add a little ZDDP additive to help protect the cam and lifters.
Doug
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How about motor oils for the diesel engines? Delvac, Rotella etc.? It's my understanding that those type of oils have higher amount of "additives" versus oils designed for gasoline engines.
