Since it came out in 1997, the LS engine family has altered the landscape of Chevrolet performance almost as much as Gen I series small-block. It's a great performer in modern vehicles, but its ...

Volvo on Thursday added a third D13 engine model to its product line, the newest one compliant with California Air Resources Board (CARB) 2024 Omnibus regulation requirements for low nitrogen oxide ...

LEHIGH VALLEY, Pa. — Mack’s MP7 and MP8 engines are now available in a CARB-friendly configuration which can be idled beyond five minutes in California. Customers can now spec’ an “Idle Emission ...

A California Air Resources Board (CARB) compliant version of the Paccar MX-13 engine is available for use in Kenworth heavy trucks that meet 2024 requirements. The Paccar MX-13 CARB-compliant engine ...

Volvo Trucks’ CARB 24-compliant engine features an advanced emission control system integrated with a fully serviceable linear exhaust aftertreatment system. Volvo Trucks North America has announced ...