When you think about your engine, most people want to increase the power by delivering more fuel and air and getting a hotter spark. What most people don’t realize is that to burn most efficiently, gasoline must mix at a very precise ratio with air, that of 14.7 to 1 air to fuel. If you want to increase the amount of fuel burned, then you need to add a lot more air. One way to do this is to install a Granatelli Mass Air Flow Sensor. With a Granatelli Mass Air Flow Sensor, you can see power improvements of 8 to 20 horsepower. These are not small gains; they are the types of gains that you can see with much more expensive modifications, such as a chip or a new exhaust system. With the Granatelli Mass Air Flow Sensor, your engine will be able to more effectively utilize the increased amount of air that you might be delivering with an upgraded intake, such as a cold air intake. The Granatelli Mass Air Flow Sensor is simple to install using basic hand tools, and just about anyone should be able to accomplish the task in about 15 or 20 minutes. Customers should certainly get first-rate assistance when they buy dependable car parts. That's why we've created a 24/7/365 sales assistance call center to assist you with your requests. To make a good deal even better, we provide 100% free shipping for every order at least $50. If you spot a lower price elsewhere, tell us - we will beat any price advertised elsewhere.