This week, we’re behind the wheel of the 2019 RAM 3500 Mega Cab 4x4 Cummins Diesel, clearly one of the biggest pickups we’ve driven. This RAM is so big the EPA classifies it as a “Heavy Duty” vehicle ...

St. LOUIS-The road had been long, but surprisingly comfortable, as we rolled into Friday-afternoon, rush-hour traffic. The metro interstates were crowded, but the Ram 3500 Limited Mega Cab 4x4 (can't ...

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Our most recent head-to-head comparison — the 2017 One-Ton Heavy-Duty Pickup Challenge — pitted the all-new 2017 Ford Super Duty F-350 against the winner of our , the GMC Sierra 3500. As many readers ...