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1955-1956 Chevy EFI Fuel Tank Kit - 400 LPH Pump


1955-1956 Chevy EFI Fuel Tank Kit - 400 LPH Pump
Purchase 1955-1956 Chevy EFI Fuel Tank Kit - 400 LPH Pump
  • 1955-1956 Chevy EFI Fuel Tank Kit - 400 LPH Pump

  • $649.00

    SKU: 557-6680-06

400 LPH Fuel Tank Upgrade for LS LT 1955-56 Chevy

Experience precise, high-volume fuel delivery in your 1955 to 1956 Chevy as this EFI tank upgrade integrates seamlessly with LS and LT engines to support supercharged setups or builds over 550 horsepower. Its bolt-in design for 150, 210, Bel Air, and Delray models, paired with a 400 LPH Walbro pump and rugged USA construction, ensures reliability and enhanced fuel efficiency under load.

1955-1956 Chevy 150/210/Bel Air/Delray EFI Fuel Tank Kit for LS and LT Engines

When fitting an LS or LT engine into a 1955-1956 Chevy body you need a fuel system that delivers consistent flow under all driving conditions. This 1955-1956 Chevy EFI Fuel Tank Kit features a 400 LPH pump along with a vent filter and sending unit designed to drop into original 150, 210, Bel Air and Delray tanks without modification. By matching factory tank dimensions and mounting points the assembly offers a genuine bolt in installation that preserves the underbody profile. Manufactured in the USA from durable materials it handles ethanol blends and supports applications up to 550 horsepower while maintaining steady pressure for a crisp throttle feel.

Seamless Integration with 1955 to 1956 Chevy Fuel Tanks

This EFI kit is engineered to match the original tank dimensions and mounting points on 1955 to 1956 Chevy 150, 210, Bel Air and Delray models, eliminating the need for cutting or custom fabrication. The in-tank pump module and sending unit slip into the stock openings and clip into place just like factory hardware, delivering a true bolt-in installation. Preserving the underbody profile ensures the classic appearance remains intact while providing reliable support for LS and LT engine swaps. By maintaining the factory strap locations and filler neck position, the installation stays clean and secure under all driving conditions.

High Capacity 400 LPH Pump for Consistent Flow

At the heart of this assembly is a 400 LPH Walbro electric pump designed for premium fuel and tough duty cycles. It sustains stable pressure from idle through full power output, preventing fuel starvation during rapid throttle transitions and supporting engines up to 550 horsepower. The pump's robust motor and internal regulator deliver precise flow rates even under extreme load, ensuring crisp throttle response whether you're cruising city streets or pushing the twisties. This level of delivery consistency is critical for supercharged applications and spirited driving scenarios.

Complete Kit Designed for Quick Installation

This all-inclusive package brings together the pump module, sending unit, vent filter, tank straps, filler neck, gaskets and hardware into one cohesive system. Every component is purpose built to work in harmony, cutting out trips to the parts store and reducing installation time. Clear alignment features and pre-assembled connections guide you through each step, so even complex engine conversions become manageable in a home garage. The turnkey nature of this kit lets you focus on tuning your LS or LT powerplant rather than chasing missing pieces.

Domestic Build Quality for Long Term Reliability

Manufactured in the USA using corrosion-resistant materials, this fuel tank kit is up to the task of handling ethanol blends and high operating temperatures. The pump housing and fittings are engineered for endurance under sustained use, delivering reliable performance session after session. Whether you're a daily driver or track enthusiast, the rugged construction provides peace of mind that your fuel system will hold up over time. Backed by domestic craftsmanship and quality components, this setup becomes a dependable foundation for any Chevy swap project.

For a smaller capacity fuel pump Kit at 255 LPH see our 1955-1956 Chevy EFI Fuel Tank Kit - 255 LPH Pump.

Fitment

  • 1955-1956 Chevy 150
  • 1955-1956 Chevy 210
  • 1955-1956 Chevy Bel Air
  • 1955-1956 Chevy Delray

Specifications

  • SKU: 557-6680-06
  • Swap Engine: LS, LT
  • Brand: Muscle Rods
  • What's Included:
    • 400 LPH Walbro fuel pump (for supercharged or over 550 HP applications)
    • In-tank tuel pump module
    • Sending unit
    • Tank straps
    • Filler neck
    • Vent filter
    • Gaskets
    • Hardware

Key Features

  • 400 LPH Walbro electric fuel pump optimized for premium fuel
  • Ideal for supercharged and over 550 horsepower applications
  • Custom-fit for 1955-1956 Chevy 150, 210, Bel Air, and Delray
  • Direct integration with LS and LT engine configurations
  • Designed to improve fuel efficiency in performance-oriented setups
  • Made in USA using durable construction materials

Benefits

  • Ensures precise, high-volume fuel delivery for smooth, responsive performance.
  • Supports supercharged engines and over 550hp builds without fuel starvation.
  • Provides a perfect, bolt-in fit for 1955-56 Chevy models.
  • Enables hassle-free LS and LT engine integration for custom projects.
  • Enhances mileage under load by optimizing fuel efficiency in performance setups.
  • Built in USA with robust materials for enduring reliability and quality.

This Item Assigned to Category and Also Fits:

Description

1955-1956 Chevy 150/210/Bel Air/Delray EFI Fuel Tank Kit for LS and LT Engines

When fitting an LS or LT engine into a 1955-1956 Chevy body you need a fuel system that delivers consistent flow under all driving conditions. This 1955-1956 Chevy EFI Fuel Tank Kit features a 400 LPH pump along with a vent filter and sending unit designed to drop into original 150, 210, Bel Air and Delray tanks without modification. By matching factory tank dimensions and mounting points the assembly offers a genuine bolt in installation that preserves the underbody profile. Manufactured in the USA from durable materials it handles ethanol blends and supports applications up to 550 horsepower while maintaining steady pressure for a crisp throttle feel.

Seamless Integration with 1955 to 1956 Chevy Fuel Tanks

This EFI kit is engineered to match the original tank dimensions and mounting points on 1955 to 1956 Chevy 150, 210, Bel Air and Delray models, eliminating the need for cutting or custom fabrication. The in-tank pump module and sending unit slip into the stock openings and clip into place just like factory hardware, delivering a true bolt-in installation. Preserving the underbody profile ensures the classic appearance remains intact while providing reliable support for LS and LT engine swaps. By maintaining the factory strap locations and filler neck position, the installation stays clean and secure under all driving conditions.

High Capacity 400 LPH Pump for Consistent Flow

At the heart of this assembly is a 400 LPH Walbro electric pump designed for premium fuel and tough duty cycles. It sustains stable pressure from idle through full power output, preventing fuel starvation during rapid throttle transitions and supporting engines up to 550 horsepower. The pump's robust motor and internal regulator deliver precise flow rates even under extreme load, ensuring crisp throttle response whether you're cruising city streets or pushing the twisties. This level of delivery consistency is critical for supercharged applications and spirited driving scenarios.

Complete Kit Designed for Quick Installation

This all-inclusive package brings together the pump module, sending unit, vent filter, tank straps, filler neck, gaskets and hardware into one cohesive system. Every component is purpose built to work in harmony, cutting out trips to the parts store and reducing installation time. Clear alignment features and pre-assembled connections guide you through each step, so even complex engine conversions become manageable in a home garage. The turnkey nature of this kit lets you focus on tuning your LS or LT powerplant rather than chasing missing pieces.

Domestic Build Quality for Long Term Reliability

Manufactured in the USA using corrosion-resistant materials, this fuel tank kit is up to the task of handling ethanol blends and high operating temperatures. The pump housing and fittings are engineered for endurance under sustained use, delivering reliable performance session after session. Whether you're a daily driver or track enthusiast, the rugged construction provides peace of mind that your fuel system will hold up over time. Backed by domestic craftsmanship and quality components, this setup becomes a dependable foundation for any Chevy swap project.

For a smaller capacity fuel pump Kit at 255 LPH see our 1955-1956 Chevy EFI Fuel Tank Kit - 255 LPH Pump.

Fitment

Fitment

  • 1955-1956 Chevy 150
  • 1955-1956 Chevy 210
  • 1955-1956 Chevy Bel Air
  • 1955-1956 Chevy Delray
Features
  • 400 LPH Walbro electric fuel pump optimized for premium fuel
  • Ideal for supercharged and over 550 horsepower applications
  • Custom-fit for 1955-1956 Chevy 150, 210, Bel Air, and Delray
  • Direct integration with LS and LT engine configurations
  • Designed to improve fuel efficiency in performance-oriented setups
  • Made in USA using durable construction materials
Benefits
  • Ensures precise, high-volume fuel delivery for smooth, responsive performance.
  • Supports supercharged engines and over 550hp builds without fuel starvation.
  • Provides a perfect, bolt-in fit for 1955-56 Chevy models.
  • Enables hassle-free LS and LT engine integration for custom projects.
  • Enhances mileage under load by optimizing fuel efficiency in performance setups.
  • Built in USA with robust materials for enduring reliability and quality.
What's Included
  • 400 LPH Walbro fuel pump (for supercharged or over 550 HP applications)
  • In-tank tuel pump module
  • Sending unit
  • Tank straps
  • Filler neck
  • Vent filter
  • Gaskets
  • Hardware
Specifications
  • SKU: 557-6680-06
  • Brand: Muscle Rods
  • Swap Engine: LS, LT