Mack MP8

Test Drive

With further aero refinements and an intuitive transmission, the Pinnacle proves its lofty name is well deserved.

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Engine Spot

Where Mack's 13-liter MaxiCruise distinguishes itself from its predecessors, is in its horsepower offerings relative to the engine’s rpm level.

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Test Drive

Mack’s new automated manual transmission reads the road and makes the right calls to tame the Appalachian slopes.

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