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1971-1972 El Camino EFI Fuel Tank Kit - 400 LPH Pump


1971-1972 El Camino EFI Fuel Tank Kit - 400 LPH Pump
Purchase 1971-1972 El Camino EFI Fuel Tank Kit - 400 LPH Pump
  • 1971-1972 El Camino EFI Fuel Tank Kit - 400 LPH Pump

  • $649.00

    SKU: 201-6689-06

400 LPH EFI Fuel System for 1971-72 El Camino LS LT

Combining a 400 LPH Walbro pump with a precision steel tank delivers unwavering fuel pressure and consistent high volume flow for over 550 hp in your 1971-72 A Body El Camino LS or LT installation. Every plug and play component ensures an exact factory fit without custom modifications, boosting throttle response and mileage while robust steel construction resists corrosion and vibration, and American craftsmanship guarantees lasting reliability under both street driving and track abuse.

LS and LT EFI Fuel Tank Kit for 1971-1972 Chevy El Camino

If you are upgrading to an LS or LT engine in a 1971 to 1972 Chevy El Camino, securing dependable fuel flow during aggressive driving is non negotiable and this EFI fuel tank kit with its 400 LPH pump delivers up to 550 hp without risking lean conditions under full throttle. Installation aligns exactly with original A Body mounting points and uses provided straps, filler neck, and gaskets so no custom fabrication is required. The steel tank resists corrosion from road salt and repeated heat cycles while a precision vent filter maintains consistent internal pressure. Together these features ensure each drive runs smoothly whether on the street or at the track.

400 LPH Pump Performance for LS and LT Engines

The heart of this EFI fuel tank kit is a high-efficiency 400 LPH Walbro pump engineered to support LS and LT powerplants up to 550 horsepower. Its precision-matched flow characteristics ensure consistent fuel delivery under heavy throttle and acceleration, effectively preventing lean conditions that can damage components or compromise performance. By supplying ample volume at wide open throttle, the pump maintains a steady pressure rail even when boost or nitrous demands spike, preserving engine reliability. This stable fuel output also contributes to smoother throttle response, reducing hesitation as power requirements change rapidly. For street or track use, that reliability translates directly into more confident driving and sustained power under all load conditions.

Precision-Fit Installation on 1971-1972 A Body El Camino

Every component in the kit is designed to align exactly with the original mounting points on the 1971-1972 Chevy El Camino A Body chassis, eliminating the need for custom modifications. The in-tank pump module, filler neck, tank straps and included gaskets all use existing brackets and hardware, so installation time is minimized and the factory structure remains unaltered. This plug and play approach reduces potential alignment errors and the risk of leaks, allowing installers to focus on other aspects of the LS or LT engine swap. Even those tackling this upgrade for the first time can expect a straightforward process, thanks to clear component fitment and the absence of welding or cutting requirements.

Durable Corrosion Resistant Steel Tank Assembly

Constructed in the United States from robust steel, the fuel tank resists rust and pitting caused by road salt, moisture and repeated heat cycles common in hot underbody environments. The tank's thick gauge walls and heavy-duty straps secure the assembly firmly in place, preventing movement during hard cornering, braking or rough terrain. Internal baffles maintain fuel stability, while external finishes guard against abrasion and corrosion over many seasons. Together, these features offer long term durability and protect the integrity of your fuel system, even in demanding driving scenarios or harsh climates.

Integrated Vent Filter and Sending Unit for Stable Pressure

Maintaining consistent internal pressure is critical for EFI systems, and this kit's precision vent filter ensures balanced airflow within the tank as fuel is drawn out. By preventing vacuum buildup, the vent keeps the pump primed and ready, minimizing cavitation or flow interruptions that could cause surging under load. The included sending unit provides accurate fuel level readings, making it easy to monitor consumption during spirited driving or track sessions. With both components working in concert, throttle response remains sharp and fuel mileage stays optimized, delivering dependable performance mile after mile.

Trust in the kit's proven durability and precision fit for reliable fueling under all conditions; for a smaller capacity fuel pump kit at 255 LPH see our 1971-1972 El Camino EFI Fuel Tank Kit - 255 LPH Pump.

Fitment

  • 1971-1972 Chevy El Camino

Specifications

  • SKU: 201-6689-06
  • Swap Engine: LS, LT
  • Body Type: A-Body
  • 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

  • High-efficiency 400 LPH Walbro pump for 550+ hp supercharged engines
  • Plug-and-play design with precision-fit components for easy installation
  • Boosts fuel efficiency and improves engine responsiveness
  • Rugged construction ensures durability and longevity
  • Specifically fits 1971-1972 A-Body El Camino models
  • Proudly Made in the USA

Benefits

  • Delivers stable high-volume fuel flow for extreme power demands
  • Enables quick, hassle-free installation without custom modifications
  • Enhances mileage and throttle response for smoother driving
  • Withstands harsh conditions for long-lasting performance
  • Guarantees exact fit for 1971-1972 A-Body El Camino models
  • Assures superior craftsmanship and supports American manufacturing

This Item Assigned to Category and Also Fits:

Description

LS and LT EFI Fuel Tank Kit for 1971-1972 Chevy El Camino

If you are upgrading to an LS or LT engine in a 1971 to 1972 Chevy El Camino, securing dependable fuel flow during aggressive driving is non negotiable and this EFI fuel tank kit with its 400 LPH pump delivers up to 550 hp without risking lean conditions under full throttle. Installation aligns exactly with original A Body mounting points and uses provided straps, filler neck, and gaskets so no custom fabrication is required. The steel tank resists corrosion from road salt and repeated heat cycles while a precision vent filter maintains consistent internal pressure. Together these features ensure each drive runs smoothly whether on the street or at the track.

400 LPH Pump Performance for LS and LT Engines

The heart of this EFI fuel tank kit is a high-efficiency 400 LPH Walbro pump engineered to support LS and LT powerplants up to 550 horsepower. Its precision-matched flow characteristics ensure consistent fuel delivery under heavy throttle and acceleration, effectively preventing lean conditions that can damage components or compromise performance. By supplying ample volume at wide open throttle, the pump maintains a steady pressure rail even when boost or nitrous demands spike, preserving engine reliability. This stable fuel output also contributes to smoother throttle response, reducing hesitation as power requirements change rapidly. For street or track use, that reliability translates directly into more confident driving and sustained power under all load conditions.

Precision-Fit Installation on 1971-1972 A Body El Camino

Every component in the kit is designed to align exactly with the original mounting points on the 1971-1972 Chevy El Camino A Body chassis, eliminating the need for custom modifications. The in-tank pump module, filler neck, tank straps and included gaskets all use existing brackets and hardware, so installation time is minimized and the factory structure remains unaltered. This plug and play approach reduces potential alignment errors and the risk of leaks, allowing installers to focus on other aspects of the LS or LT engine swap. Even those tackling this upgrade for the first time can expect a straightforward process, thanks to clear component fitment and the absence of welding or cutting requirements.

Durable Corrosion Resistant Steel Tank Assembly

Constructed in the United States from robust steel, the fuel tank resists rust and pitting caused by road salt, moisture and repeated heat cycles common in hot underbody environments. The tank's thick gauge walls and heavy-duty straps secure the assembly firmly in place, preventing movement during hard cornering, braking or rough terrain. Internal baffles maintain fuel stability, while external finishes guard against abrasion and corrosion over many seasons. Together, these features offer long term durability and protect the integrity of your fuel system, even in demanding driving scenarios or harsh climates.

Integrated Vent Filter and Sending Unit for Stable Pressure

Maintaining consistent internal pressure is critical for EFI systems, and this kit's precision vent filter ensures balanced airflow within the tank as fuel is drawn out. By preventing vacuum buildup, the vent keeps the pump primed and ready, minimizing cavitation or flow interruptions that could cause surging under load. The included sending unit provides accurate fuel level readings, making it easy to monitor consumption during spirited driving or track sessions. With both components working in concert, throttle response remains sharp and fuel mileage stays optimized, delivering dependable performance mile after mile.

Trust in the kit's proven durability and precision fit for reliable fueling under all conditions; for a smaller capacity fuel pump kit at 255 LPH see our 1971-1972 El Camino EFI Fuel Tank Kit - 255 LPH Pump.

Fitment

Fitment

  • 1971-1972 Chevy El Camino
Features
  • High-efficiency 400 LPH Walbro pump for 550+ hp supercharged engines
  • Plug-and-play design with precision-fit components for easy installation
  • Boosts fuel efficiency and improves engine responsiveness
  • Rugged construction ensures durability and longevity
  • Specifically fits 1971-1972 A-Body El Camino models
  • Proudly Made in the USA
Benefits
  • Delivers stable high-volume fuel flow for extreme power demands
  • Enables quick, hassle-free installation without custom modifications
  • Enhances mileage and throttle response for smoother driving
  • Withstands harsh conditions for long-lasting performance
  • Guarantees exact fit for 1971-1972 A-Body El Camino models
  • Assures superior craftsmanship and supports American manufacturing
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: 201-6689-06
  • Brand: Muscle Rods
  • Swap Engine: LS, LT
  • Body Type: A-Body