In factory trim, the most powerful 5.9L engine managed to churn out 325 horsepower, while the 6.7L engine was able to outdo this and crank out 430 horsepower, in addition to a mighty 1,075 lb-ft ...

The first Cummins engine was a 6-horsepower hand-crank Hvid engine, made in 1919, the same year the company was founded. It was used for farming equipment.

The B6.7 Octane is compliant with the 2027 EPA and CARB regulations. The engine is based on the iconic Cummins B6.7 platform and can produce up to 300 horsepower and 660 pound-feet of torque.

Cummins Departs from the Diesel Lifestyle with Its First Gas Engine The B6.7 Octane has diesel power characteristics—up to 300 horsepower and 660 pound-feet of torque—but it runs on gasoline.

Some engines have become iconic for their high power and torque outputs, such as the legendary 5.9L Cummins inline-six and the later 6.7L unit. In factory trim, the most powerful 5.9L engine ...

Cummins is bringing back to the North American market a 15-liter natural gas engine. It says the move is part of a broader strategy to develop low- and zero-emissions engines including diesel, natural ...

COLUMBUS, Ind. – Cummins has unveiled its 2021 X12 and X15 engine lineup, expanding the use of several features that have been limited to X15 Efficiency Series engines. Fuel economy and oil drain ...