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Re: Re: Auto-RX Desludging a 4.3L
Quote:
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Originally Posted by BlazinUP
i was wondering.....
doesnt oil get darker as it gets run threw an engine that already has a good amount of miles on it....
its gold for a bit.....then gets darker....from what iv seen..........
am i wrong in thinking that the darkening of the oil...is believed to be from the use of that rx stuff?
and not just the normal thing that happens to oil running threw a used engine?
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Nope, my oil never got that dark after 150 miles.
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