Test Drive: Peterbilt 579 Epiq with 80-inch UltraLoft Sleeper [Photos]

Test Drive: Peterbilt 579 Epiq with 80-inch UltraLoft Sleeper [Photos]

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Equipment editor, Jim Park, recently took a Peterbilt's 579 Epiq on a 1,000-mile trip between Scottsdale, Arizona, and Denton, Texas. His test drive story appears in the July issue of Heavy Duty Trucking. Photos by Jim Park