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Reversion and valve cleanliness

got3fords

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Found this on an F150 forum.
"Something to note about the EB Engines vs other DI engines on the market, is that Ford uses reversion via cam phasing to get some cleaning done during deceleration.

So as you are slowing down, reversion ingests some of the fuel in the combustion chamber, back into the intake tract to clean off the valve.

There is a white paper floating around the internet that goes over this process on the EB engines."
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got3fords

got3fords

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Msfitoy

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