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Extend Oil Life

John Baxter | April 01, 2012

With smart operation, you can save money by providing a greater cushion against lube deterioration and engine wear.

Engine Spotlight

By John Baxter | January 03, 2011

Cummins’ ISX has been around for more than a decade, but recent changes turn heads for durability and fuel-mileage enhancement.

Engine Spotlight

John Baxter | November 30, 2010

Volvo’s premiere owner-operator engine has a smooth operation that belies its muscle.

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