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[Bmyetrkg24]

Here's what soot will do to your motor 760000 miles 4 broken rings 4 scored liners nearly every valve cratered 4 chipped valves not a good day in the neighborhood however the old girl still was running well but had excess blowby she was burning a little oil and coolant which in turn was plugging the good old dpf making the egr system stay in a near constant state of regeneration so in frame it is