Fuel injection systems are an essential component of most vehicles, providing the necessary fuel and air mixture for combustion. Upgrading to an aftermarket fuel injection system can provide significant benefits, such as improved horsepower, fuel economy, and reduced emissions. At JEGS, we carry the components that make these upgrades possible.

Performance fuel injectors can increase horsepower and overall engine performance by delivering a greater amount of fuel to the engine. Traditional fuel injectors may not be capable of supplying the necessary amount of fuel to keep up with the increased air intake of performance engines, leading to a lean fuel mixture that can decrease power and potentially damage the engine. Performance fuel injectors are designed to increase the flow rate of fuel, which can improve throttle response, power, and torque. Additionally, they can provide better fuel efficiency by optimizing the air-to-fuel ratio. It is important to note that the increase in horsepower may vary depending on the type of fuel injector and the engine's specific needs. However, upgrading to performance fuel injectors can be a valuable investment for those looking to maximize their engine's potential.

Fuel injectors play a crucial role in determining a vehicle's fuel economy. Fuel injectors are responsible for supplying fuel to the engine at the right time and in the right amount. This process ensures that the engine receives the optimal air-to-fuel ratio for efficient combustion. Upgrading to aftermarket fuel injectors can lead to improved fuel economy by optimizing the air-to-fuel ratio and reducing fuel consumption. By increasing the flow rate of fuel, performance fuel injectors can provide a better fuel delivery system, which can lead to improved combustion and increased engine efficiency. Additionally, performance fuel injectors can offer better spray patterns that can help to reduce fuel wastage and improve fuel economy. Overall, upgrading to performance fuel injectors can be an effective way to increase fuel economy while also improving engine performance.

The cost of a fuel injection system can vary widely depending on the make and model of the vehicle, as well as the type of fuel injection system desired. On average, a complete fuel injection system can cost anywhere from several hundred dollars to several thousand dollars. The cost will depend on various factors such as the type of fuel injection system, the number of cylinders in the engine, the level of performance desired, and the brand of the system. Additionally, installation costs and labor charges can also add to the overall cost of the fuel injection system. However, investing in a high-quality performance fuel injection system can lead to significant improvements in engine performance, fuel economy, and overall vehicle reliability, making it a worthwhile investment for many car enthusiasts.