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The lube circuit for cylinder deactivation is shown in brown. When activated, oil flows from the LOMA into the block galleries and to the lifter body. The resulting cylinder deactivation provides an eight percent improvement in fuel efficiency.
Efficiency Expert

The lube circuit for cylinder deactivation is shown in brown. When activated, oil flows from the LOMA into the block galleries and to the lifter body. The resulting cylinder deactivation provides an eight percent improvement in fuel efficiency.  View Related Article

 

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