The available 6.7L Power Stroke® V8 Turbo Diesel with unique inverse-flow configuration (inboard-mounted exhaust manifolds and turbocharger) is redesigned for 2021 to surpass the previous power ratings the competition couldn’t match. This third generation Power Stroke® has a new 36,000-psi fuel-injection system featuring injectors that can measure and spray fuel up to eight times per stroke to optimize combustion. To handle the increased pressure and power, the Power Stroke® features a stronger block, cylinder heads, connector rods and bearings, plus new steel pistons. The results?