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Cummins also announced that beginning January 1, 2008, all its on-highway products will meet the new California Air Resource Board (CARB) idle-reduction regulation. Specifically, the Cummins ISX, ISM, ISL, ISC and ISB engines will be “Clean Idle” certified “generating NOx emissions of less than 30 grams per hour, so they “will be allowed to idle indefinitely” under the new rule.
Cummins also announced that beginning January 1, 2008, all its on-highway products will meet the new California Air Resource Board (CARB) idle-reduction regulation. Specifically, the Cummins ISX, ISM, ISL, ISC and ISB engines will be “Clean Idle” certified “generating NOx emissions of less than 30 grams per hour, so they “will be allowed to idle indefinitely” under the new rule.