Fuel Injector Clinic

Revitalize your driving experience with FIC Fuel Injectors, designed to deliver superior performance and efficiency. These injectors ensure optimal fuel delivery, unleashing the true potential of your vehicle for both everyday driving and competitive racing. With easy installation and immediate results, upgrade today and feel the power difference. Trust FIC for reliability and excellence in fuel injection technology. Don't settle for less, boost your ride’s performance now!

Fuel Injector Clinic (FIC) is renowned for delivering the highest quality performance injectors on the market, making them a top choice for automotive enthusiasts. Each set of their high-performance fuel injectors feature Precise Dynamic Flow Matching, Great Tuning Data, Excellent Customer Service, and a Lifetime Warranty. Whether boosting a late-model Ford or tuning a track-ready Chevy, FIC fuel injectors are the go-to choice for drivers looking for the best.

Using the latest generation of Bosch-based high-impedance injectors, Fuel Injector Clinic starts with the best base injectors available and enhances them for peak performance and versatility. Lethal Performance is proud to carry the full FIC fuel injector lineup, from 365cc to 2150cc. No matter the build, you can find the right size here. Browse our entire selection today. FIC fuel injectors and Lethal are here to fuel your need for speed, ensuring no build goes unboosted.

Big names like Holley Performance have tapped into FIC's expertise, incorporating FIC's Data Match Technology in their injectors designed for the NHRA Pro Stock race cars. If that's not enough to rev your engine, consider this: even NASCAR teams have picked up on FIC's tech, using it to fuel their high-stakes race programs. When you choose FIC injectors from Lethal Performance, you're not just getting parts but a piece of championship-winning technology.

We Carry the Entire FIC Injector Lineup

Fuel Injector Clinic and Lethal Performance offer a comprehensive lineup of high-performance injectors designed to meet a wide variety of automotive needs. Whether you're tuning a daily driver or preparing a high-performance racing car, we have an FIC injector that can boost your vehicle's efficiency and power.

Sizes and Compatibility

FIC injectors come in an extensive range of sizes, from 365cc per minute to an impressive 2150cc per minute. This variety ensures that there is a perfect match for any engine's requirements, supporting a broad spectrum of horsepower needs:

Vehicle-Specific Solutions

FIC injectors are also designed for specific vehicle fitments, including popular models from Ford, Chevrolet, Dodge, and more. This ensures that the injectors integrate seamlessly with the existing engine setup and electronic control units (ECUs), providing optimal performance without compatibility issues.

High Impedance Injectors

Most FIC fuel injectors are high-impedance, which means they are compatible with most factory ECUs without the need for additional modifications. This makes them a straightforward upgrade for vehicle owners looking to improve performance with minimal fuss.

E85 Compatibility

A significant feature of FIC injectors is their compatibility with both standard gasoline and E85. This flexibility is crucial for racers and enthusiasts who prefer E85 because of its high octane and cooling properties, which provide more power and safer engine operation under high-load conditions.

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Frequently Asked Questions

If you have any questions or would like to learn more information about FIC fuel injectors, check out the answers to our most frequently asked questions below.

Can FIC Injectors Handle High Horsepower Applications?

Yes! FIC injectors are built to handle high-horsepower applications. They offer injectors capable of flowing up to 2150cc per minute, suitable for vehicles producing significant power outputs, including those used in professional motorsport environments.

What Warranty Do FIC Fuel Injectors Come With?

FIC fuel injectors come with a lifetime warranty that covers defects in materials and workmanship. This warranty is reassuring for customers looking for reliability and longevity in their performance parts.

How Often Do FIC Injectors Need to Be Cleaned or Serviced?

The maintenance schedule for FIC injectors can vary based on fuel type and usage. Injectors used with E85, for instance, might require more frequent cleaning due to the hygroscopic nature of the fuel. FIC offers cleaning and flow-testing services to ensure your injectors maintain optimal performance.

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