Cummins Inc. today announced that the ISM 330 and 280 have been certified by the Environmental Protection Agency (EPA) to the 2.5-gram NOx+NMHC standard for urban transit applications to meet 2004 EPA ...

Cummins Inc has a new rating for its 11-liter ISM engine. A new ISM 425V vocational rating, with 425 horsepower and 1,550-ft-lb peak torque, has been Cummins Inc has a new rating for its 11-liter ISM ...

Cummins is well on the way with its engines for 2007 and has some 80 units involved in on-highway testing programs. These engines are in field tests in fleet environments as diverse as garbage ...

COLUMBUS, Ind. — Cummins today announced the availability of a new 410-horsepower with 1550 lb-ft peak torque rating for its 11-litre ISM engine. With the release of this rating, the ISM offers the ...