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BRAND: Muscle Rods
SKU: 113-6680-06
1970 Monte Carlo EFI Fuel Tank Kit - 400 LPH Pump


1970 Monte Carlo EFI Fuel Tank Kit - 400 LPH Pump
Purchase 1970 Monte Carlo EFI Fuel Tank Kit - 400 LPH Pump
  • BRAND: Muscle Rods
    SKU: 113-6680-06

    1970 Monte Carlo EFI Fuel Tank Kit - 400 LPH Pump

  • $649.00

EFI-Ready Fuel Tank for LS Swaps in 1970 A-Body Monte Carlo

For a seamless LS swap in your 1970 A-Body Monte Carlo, this EFI-ready fuel tank kit integrates a 400 LPH Walbro pump directly into the tank to ensure consistent supply for supercharged or 550+ horsepower engines. Engineered from corrosion resistant materials and including all necessary installation hardware, it streamlines fitment and maintains stable flow to boost power and efficiency.

Description

1970 Chevy Monte Carlo EFI Fuel Tank Kit with 400 LPH Pump for LS Swap

For enthusiasts fitting an LS engine into a 1970 Chevy Monte Carlo A-Body, the 1970 Monte Carlo EFI Fuel Tank Kit - 400 LPH Pump is engineered to deliver steady fuel flow and simplify installation during your engine swap. This kit integrates a 400 LPH Walbro pump and sending unit directly into the tank to eliminate extra plumbing and support applications above 550 hp or forced induction. Durable construction, built-in vent filtration, and complete hardware with tank straps ensure corrosion resistance and smooth mounting to factory fittings.

Precision Fuel Supply for Supercharged LS Engines

The 400 LPH Walbro pump included in this kit ensures a steady stream of fuel under the most demanding conditions, supporting supercharged setups or engines that exceed 550 hp. By maintaining consistent pressure, the system prevents lean spots and preserves optimal combustion across the rpm range. This reliable flow rate is critical for maximizing output and protecting internal components from fuel starvation during rapid acceleration.

Integrated In Tank Pump Module for Simplified Installation

Housing the fuel pump and sending unit directly inside the tank eliminates the need for external mounting brackets and convoluted plumbing. Installers simply secure the module with the provided gaskets and hardware, cutting down labor time and reducing potential leak points. This streamlined approach is particularly advantageous when adapting an LS engine to the confined spaces of a 1970 Chevy Monte Carlo A Body chassis.

Corrosion Resistant Tank Design with Built In Vent Filtration

The tank is constructed from materials chosen to withstand harsh driving cycles and resist corrosion over time. An integrated vent filter keeps debris and moisture out of the fuel system, safeguarding the pump and injectors. Complete with sturdy straps and mounting hardware, the assembly secures firmly to factory points without the need for custom brackets.

Complete Assembly with All Necessary Components

This all-in-one kit delivers the in-tank pump module, sending unit, filler neck, gaskets, tank straps, vent filter, and mounting hardware in a single package. By providing every part required for an LS swap, it eliminates sourcing delays and ensures compatibility with EFI systems. Whether you're a seasoned technician or a dedicated hobbyist, having the full assembly at your fingertips streamlines the conversion process and guarantees a precise fit.

Count on consistent fuel supply and straightforward installation. For a Smaller capacity fuel pump Kit at 255 LPH see our 1970 Monte Carlo EFI Fuel Tank Kit - 255 LPH Pump.

Fitment

  • 1970 Chevy Monte Carlo

Key Features

  • 400 LPH Walbro fuel pump designed for supercharged or over 550 hp applications
  • In-tank fuel pump module enables direct tank installation
  • LS engine swap ready for seamless LS engine integration
  • High-quality materials engineered for harsh high-performance environments
  • Ensures consistent fuel flow for enhanced power and efficiency
  • Comprehensive all-in-one installation package

Benefits

  • Ensures reliable fuel supply in supercharged or 550+ hp engines
  • Simplifies installation by integrating pump directly into tank
  • Eliminates modification hassle during LS engine conversions
  • Resists wear and corrosion under demanding driving conditions
  • Maintains stable fuel delivery to boost power and MPG
  • Includes all necessary parts for hassle-free installation

Specifications

  • Swap Engine: LS
  • Body Type: A-Body
  • 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