Mastering Calorie Timing with Sam Sulek

Your intake manifold plays a crucial role in how your engine breathes and performs — but most drivers don’t realize how important it is. In this AutoParts 101 video, we explain what the intake manifold does, how it distributes air to the engine’s cylinders, and how its design affects power and efficiency. We’ll also cover the common signs of intake manifold problems, like vacuum leaks, rough idling, or poor fuel economy, and why fixing them early can save you from bigger repairs. Need to replace

Demonstrating a "Thermostart" Intake Manifold Pre-Heater

How to replace Audi Q7 Intake manifold | Audi Q7 intake manifold replacement | Q7 Supercharger |

Computer fans - How to tell intake vs exhaust