John Watkins, of Arthur, Ill., uses his 2001 Peterbilt 379 flat-top as a working truck for his business, Watkins Farms. The rig is equipped with a 430-hp Caterpillar.
James Leahey, an owner-operator leased to Bennett Motor Express, owns this 2000 Peterbilt 379. The truck is equipped with a 550-hp Caterpillar and a 10-speed Eaton Fuller.
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