Holley’s Sniper EFI in Santa Rosa, CA

Holley’s Sniper EFI in Santa Rosa, CA

Welcome to Fine Line Imports, your trusted source for Holley’s Sniper EFI in Santa Rosa, California. As experts in automotive performance and performance engines, we’re proud to offer Holley’s Sniper EFI conversion kits that bring your classic car or muscle car to 2024 modern engine control standards. With our expertise and top-notch products, we can help you achieve better fuel economy, a more efficient running dependable engine which adds up to more reliable power.

  • Perfect Fit for Classic Cars and Muscle Cars

    One of the key advantages of installing a Holley’s Sniper EFI onto a classic car or muscle car is that it seamlessly integrates with the original design and aesthetics of these vehicles. Our team of experts will ensure that the installation is done with utmost care and precision, preserving the authenticity of your automobile. With the Holley Sniper EFI’s compact design, you won’t have to worry about any intrusive modifications that may compromise the integrity of your car’s engine bay.

  • Improved Fuel Efficiency and Reliability

    With the Holley’s Sniper EFI, you can bid farewell to the old days of carbureted engines. This advanced electronic fuel injection system is designed to deliver precise fuel atomization, resulting in improved fuel economy and better overall reliability. Our custom tuning will ensure optimal fuel delivery under various driving conditions, allowing your classic car or muscle car to run smoothly and efficiently. All custom tuning is performed in house on our Mustang load bearing chassis dynamometer with local fuel quality.

  • Complete New Fuel System

    When upgrading to fuel injection a new fuel system is needed, the old carbureted fuel system cannot supply the increased fuel pressure needed for fuel injection. We have been building custom fuel systems for over 23 years. All fuel systems are built in house custom per vehicle. This ensures that the proper fitment and top quality products are used. This part of the upgrade is NOT included with the Holley’s Sniper EFI kit. Our skilled technicians will make sure your new fuel supply system will be robust and more then adequate to supply the new Bosch modern injectors which come preinstalled in the Holley Sniper EFI system.

  • Wiring Installation

    Even though it is a plug-and-play design, the Sniper EFI kit has to be wired into and be easily integrated into your existing engine system, making the conversion process straightforward and hassle-free. Sometimes certain wiring clean up is necessary when installing. There is an optional Holley PDM which we can install at the same time as the EFI conversion kit. Read more about it below.

  • Customizable Features and Advanced Control

    The Holley’s Sniper EFI offers a wide range of customizable features, allowing us to fine-tune your engine’s performance to suit your preferences. From ignition timing control to nitrous oxide compatibility, the Sniper EFI provides advanced control options that can be adjusted according to your specific needs. This includes idle, cold and hot starting, partial throttle, cruising, engine fan control and fuel pump control. With the included handheld controller, you can monitor all new engine sensors provided in the Holley Sniper EFI kit. This allows you to have real data anytime.


    Holley just released a PDM which we will want to offer as an option for Holley Sniper kit installed at FLI.
    New to the Sniper EFI lineup is the Power Distribution Module (PDM). The entire Sniper EFI Ecosystem is plug-and-play compatible with the new PDM. This unit allows you to bring your ignition and EFI wiring into one, easy to use location. Grab yours now and simplify your EFI! Set apart your EFI and ignition system wiring into one, easy to use location. Auxillary hookups include two additional 2-amp Circuits and can power low-current accessories as well as gauges.

  • Gallery

  • Before Gallery

  • After Gallery

FLI now supports complete Fuel Injection conversions and Ignition upgrades for carbureted vehicles using the Holley Sniper EFI systems, Holley Hyper Spark, and a custom FLI complete hardline return fuel system. We will perform a before dyno run to show the gain from the custom FLI mapping.

FLI has specialized in fuel injection for over two decades and has now branched out on older muscle cars to achieve better driveability, fuel economy, and of course more power. To provide this service, FLI removes the old carburetion system including fuel lines, ignition system, and wiring. Then we install a new fuel injection fuel pump with a filter system, create custom hard lines that run under the body to maintain a stock look, and terminate in the engine bay and fuel tank area using soft crimped Goodridge lines. All fuel lines are made in-house. FLI will electrically wire the new system in and check over any original wiring that needs to be addressed to affect the new EFI system.

If you are looking for a COMPLETE CAR SOLUTION, FLI does sell a complete car wire harness using motorsport electronically pull-tested wiring, solid state relay/fuse computers (Power Distribution Module), and digital dashes. With either Holley PDM or FLI complete car solution package, you can maintain your stock gauge look, and use the supplied handheld module or advanced digital screen using 2024 technology.

Trust Fine Line Imports

So when it comes to upgrading your classic car or muscle car, don’t settle for anything less than the best. At Fine Line Imports, we’re dedicated to providing top-quality products and exceptional maintenance services. And with our expertise and the Holley’s Sniper EFI conversion kits, we can help you unleash the full potential of your automobile. Just contact us today to learn more about our services, and get started on your journey to enhanced power and performance with your classic muscle car.

Schedule an Appointment