The Nissan VK56DE is a 5.6L V8 engine that made its debut in 2004. It actually shares a similar design to that of the smaller V6 VQ35DE. Nissan 5.6L engines are best known for their use in the Nissan Titan, Pathfinder, Armada, and Infiniti QX56 models. With 305 to 320 horsepower the VK56DE is a capable performer. It also offers a fair balance of reliability and longevity. … [Read more...] about The 3 Most Common Nissan VK56DE 5.6 V8 Engine Problems