The International Truck and Engine (Navistar International) VT engine, also sold as the Ford Power Stroke, is a Diesel V8 engine. It is used as the Power Stroke in Ford`s F-Series Super Duty and under the International (Navistar) name in the International XT trucks. The 6.0 L Power Stroke turbodiesel was on the Ward`s 10 Best Engines list for 20.....