Broken intake manifold bolts are common in the majority of Ford engines. Gasket and rear main seal oil leaks. Cracked exhaust manifolds were a huge concern. Timing cover coolant leaks.

The Hoonitruck produces 914 hp from a 3.5-liter twin-turbocharged Ford EcoBoost V-6, finished with a 3D-printed custom intake manifold visible through a hole in the hood. Power is sent to all four ...