Holley EFI Systems | Billet Pro Shop

Why Choose Holley EFI?

As a Platinum Holley Dealer, we at Billet Pro Shop offer unparalleled support for all Holley EFI products. Specializing in the Modular and Coyote platforms, we ensure your setup is optimized for peak performance. With our expertise, we can guide you through selecting the right system and ensure your car is set up for success.

Proven Performance

We trust Holley EFI to power our very own Gump, a twin-turbo Coyote car built for Limited 28's racing. Gump achieved a personal best of 4.05 seconds at 183mph, showcasing the performance and reliability of Holley EFI systems. Our hands-on experience with these systems gives us a deep understanding of how to maximize their potential.

Holley EFI Calibration Services

To ensure your Holley EFI system performs at its peak, we offer professional calibration services. Our experts fine-tune your setup to deliver optimal power, drivability, and reliability. Whether you're racing or street driving, our calibration services help you get the most out of your EFI system.

Get Your Custom Holley EFI Package

Looking to get started with a Holley EFI system? Send us an email with the following details, and we'll put together a package tailored to your needs:

• Powertrain: Engine and transmission details
• Power Adder: Turbo, supercharger, nitrous, or naturally aspirated
• Desired Dash: Choose between 7", 6.86", or 12" displays
• Desired System: Terminator, HP, or Dominator

Email us here, and let us help you get your car running at its best.

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