ISX and Signature EGR. - Cummins South Pacific

Cummins ISX and Signature EGR engines deliver 600 braking horsepower at 2100 rpm – regardless of their horsepower rating*. This level of braking power is the same as the industry benchmark established by the pre-EGR Cummins Signature engine. However, the EGR engines have a significant improvement in mid-rev range braking power. ................
................