Cummins Inc's new ISC and ISL engines now will deliver increased performance and enhanced reliability to the medium-duty and vocational truck markets. These engines feature a new High-Pressure ...

COLUMBUS, Ind. — Cummins Inc. has announced that its ISC and ISL engines will deliver increased performance and enhanced reliability to its customers in the medium-duty and vocational truck markets.

Cummins claims its next-generation ISC/ISL engines, featuring a new high-pressure common-rail fuel system capable of delivering multiple injections in each combustion cycle, offer more horsepower and ...