Ultimate Test Drives… 2013 Mack Pinnacle Test Drive Pt. 3 In the third and final segment of freelance trucking journalist Jim Park’s 3-part test drive of this 2013 Mack Pinnacle, he continues to test the limits of its Super Econodyne drivetrain package. Jim caps it off with a look at some of the amenities that make this truck a very comfortable home-away-from-home.
