TrucksPickups6.7L Power Stroke MaintenanceBruce Smith (HWT)Dec 30, 2010 6.7L Ford Power Stroke Maintenance Guide Top StoriesTrucksInternational adding its new S13 powertrain to vocational HXThe S13 Integrated Powertrain is Navistar's first in-house designed and engineered powertrain, and the first new International on-highway product since regulators approved Volkswagen subsidiary Traton Group's takeover of Navistar last July.Pickup TrucksFord recalls electric F-150 Lightning following battery pack fireTrucksMack adding all-electric option to its MD modelsBattery electricProduction stop extended for electric Ford Lightning pickupClass 7-8ZF lane keeping technology now available on new Kenworth and Peterbilt trucks