Tom Quimby is a freelance writer covering Classes 1 – 8 commercial vehicles. His work has been featured in several trade periodicals including Fleet Maintenance, Commercial Carrier Journal, Overdrive, Equipment World and Truck Parts Service. He also writes for Cummins Newsroom.

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The Trump Administration's anti-regulatory stance, EPA rollbacks, and less demand for ZEVs from the trucking industry have led to ICE making a comeback at the 2025 ACT Expo, with...
April 28, 2025
Cummins
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It's no surprise the MY2027 Cummins heavy-duty engine will emit far less NOx, but it will also feature up to 7% better fuel efficiency and easier maintenance despite major upgrades...
March 10, 2025