LISLE, Ill. — Navistar announced this morning it is working with the EPA and CARB to transition to a combination of advanced exhaust gas recirculation (A-EGR) and selective catalytic reduction (SCR).
LISLE, Ill. — Navistar announced this morning it is working with the EPA and CARB to transition to a combination of advanced exhaust gas recirculation (A-EGR) and selective catalytic reduction (SCR).