TPS StaffTop StoriesTrucksDetroit readies rollout of new 2027 enginesThe next generation Detroit Diesels deliver enhanced efficiency designed to help offset the impacts from emissions-related changes.EmissionsATA asks EPA to revisit its looming NOx rule as OEMs eye 2027 engine launchBusinessDetermining real fuel savingsBusinessShippers wary of rising transportation costs as fleets put the brakes on spendingFeatured SponsorNoregon’s Industry Outlook is designed for you to plan smarter for 2026 and beyond.