Dual Tank Holley EFI 534-39 Fuel Pump Switching Valve Kit

More about this item : Dual Tank Holley EFI 534-39 Fuel Pump Switching Valve Kit

For over a century, Holley has driven the cutting edge of design for fuel systems.

That work continues today through Holley’s EFI products that lead the market, as well as through Holley’s family of best-in-industry brands.

Top brands like MSD, Flowmaster, Hurst, Accel, and many more make up the industry’s leading offering of products driven by enthusiasts to deliver robust, complete performance solutions for builders, racers, and drivers.

From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends to continuously innovating performance for late-model and vintage vehicles, Holley’s commitment to its customers and their cars is at the core of everything we do.