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1964 Pontiac GTO EFI Fuel Tank Kit - 255 LPH Pump


1964 Pontiac GTO EFI Fuel Tank Kit - 255 LPH Pump
Purchase 1964 Pontiac GTO EFI Fuel Tank Kit - 255 LPH Pump
  • 1964 Pontiac GTO EFI Fuel Tank Kit - 255 LPH Pump

  • $586.00

    SKU: 101-6683-04

Walbro 255 LPH EFI Fuel Tank for 1964 Pontiac GTO LS

For reliable EFI performance in your 1964 Pontiac GTO LS conversion, the 1964 Pontiac GTO EFI Fuel Tank Kit pairs a 255 LPH Walbro pump with a precision-calibrated sending unit to deliver stable flow up to 550 horsepower and seamless OEM-style fit that cuts installation time. Proudly made in America, its in-tank assembly maintains constant pressure under demanding loads and the direct replacement hardware ensures accurate gauge readings with minimal modifications.

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1964 Pontiac GTO LS EFI Fuel Tank Kit with 255 LPH Pump

When you convert your 1964 Pontiac GTO to LS EFI power, this 255 LPH tank kit ensures steady fuel supply for engines up to 550 HP. It drops in place of the original unit using the stock mounting points and gauge connections for a true factory fit. A precision calibrated sending unit keeps your dash readings accurate under all driving conditions. Every component from straps to gaskets is included to simplify installation while maintaining the classic look and reliable operation.

Consistent Fuel Supply for Up to 550 HP Engines

The 255 LPH Walbro pump inside the tank delivers a steady flow that meets the demands of an LS engine tuned to 550 HP. By positioning the pump in the fuel reservoir, the system keeps fuel cooler during operation and significantly reduces noise. This setup ensures aggressive throttle response under load and prevents fuel starvation during spirited driving. Enthusiasts will appreciate the smooth acceleration and unwavering pressure at all engine speeds.

Factory Fit Integration with Calibrated Gauge Accuracy

This EFI fuel tank kit mounts with the original 1964 Pontiac GTO frame brackets and preserves all stock gauge connections for a seamless factory appearance. The precision calibrated sending unit aligns with the factory resistance curve so fuel level readings remain reliable during hard cornering or rapid throttle shifts. There is no need for adapter modules or complex rewiring, ensuring straightforward integration. Drivers can trust accurate information when planning long highway runs or track sessions.

Complete Conversion Kit for Streamlined Installation

Every component required for a full EFI conversion is included, from the fuel tank and pump assembly to straps, gaskets, vent filter and filler neck. All hardware is designed to match original specifications, eliminating the need for cutting, drilling or fabrication. This all in one solution reduces labor time and preserves the original underbody look. Even first time installers benefit from a ready to install package that covers every detail.

Built for precise factory fit and reliable operation. For a larger capacity fuel pump Kit at 400 LPH see our 1964 Pontiac GTO EFI Fuel Tank Kit - 400 LPH Pump.

Fitment

  • 1964 Pontiac GTO

Specifications

  • SKU: 101-6683-04
  • Swap Engine: LS
  • Brand: Muscle Rods
  • What's Included:
    • 255 LPH Walbro fuel pump (up to 550 HP)
    • In-tank tuel pump module
    • Sending unit
    • Tank straps
    • Filler neck
    • Vent filter
    • Gaskets
    • Hardware

Key Features

  • EFI Conversion Fuel Tank kit specifically designed for 1964 Pontiac GTO, Lemans, and Tempest
  • High-capacity 255 LPH Walbro in-tank pump engineered for high-horsepower builds
  • Supports engines up to 550 HP without fuel delivery compromise
  • Precision-calibrated sending unit for factory gauge compatibility
  • Direct OEM-style replacement for seamless installation
  • Proudly made in America

Benefits

  • Modernizes classic fuel delivery with reliable EFI performance
  • Delivers consistent high-volume flow for peak engine output
  • Maintains stable pressure under demanding horsepower applications
  • Provides accurate fuel level readings for added confidence
  • Speeds up installation with minimal modifications
  • Helps sustain American craftsmanship and quality standards

This Item Assigned to Category and Also Fits:

Description

1964 Pontiac GTO LS EFI Fuel Tank Kit with 255 LPH Pump

When you convert your 1964 Pontiac GTO to LS EFI power, this 255 LPH tank kit ensures steady fuel supply for engines up to 550 HP. It drops in place of the original unit using the stock mounting points and gauge connections for a true factory fit. A precision calibrated sending unit keeps your dash readings accurate under all driving conditions. Every component from straps to gaskets is included to simplify installation while maintaining the classic look and reliable operation.

Consistent Fuel Supply for Up to 550 HP Engines

The 255 LPH Walbro pump inside the tank delivers a steady flow that meets the demands of an LS engine tuned to 550 HP. By positioning the pump in the fuel reservoir, the system keeps fuel cooler during operation and significantly reduces noise. This setup ensures aggressive throttle response under load and prevents fuel starvation during spirited driving. Enthusiasts will appreciate the smooth acceleration and unwavering pressure at all engine speeds.

Factory Fit Integration with Calibrated Gauge Accuracy

This EFI fuel tank kit mounts with the original 1964 Pontiac GTO frame brackets and preserves all stock gauge connections for a seamless factory appearance. The precision calibrated sending unit aligns with the factory resistance curve so fuel level readings remain reliable during hard cornering or rapid throttle shifts. There is no need for adapter modules or complex rewiring, ensuring straightforward integration. Drivers can trust accurate information when planning long highway runs or track sessions.

Complete Conversion Kit for Streamlined Installation

Every component required for a full EFI conversion is included, from the fuel tank and pump assembly to straps, gaskets, vent filter and filler neck. All hardware is designed to match original specifications, eliminating the need for cutting, drilling or fabrication. This all in one solution reduces labor time and preserves the original underbody look. Even first time installers benefit from a ready to install package that covers every detail.

Built for precise factory fit and reliable operation. For a larger capacity fuel pump Kit at 400 LPH see our 1964 Pontiac GTO EFI Fuel Tank Kit - 400 LPH Pump.

Fitment

Fitment

  • 1964 Pontiac GTO
Features
  • EFI Conversion Fuel Tank kit specifically designed for 1964 Pontiac GTO, Lemans, and Tempest
  • High-capacity 255 LPH Walbro in-tank pump engineered for high-horsepower builds
  • Supports engines up to 550 HP without fuel delivery compromise
  • Precision-calibrated sending unit for factory gauge compatibility
  • Direct OEM-style replacement for seamless installation
  • Proudly made in America
Benefits
  • Modernizes classic fuel delivery with reliable EFI performance
  • Delivers consistent high-volume flow for peak engine output
  • Maintains stable pressure under demanding horsepower applications
  • Provides accurate fuel level readings for added confidence
  • Speeds up installation with minimal modifications
  • Helps sustain American craftsmanship and quality standards
What's Included
  • 255 LPH Walbro fuel pump (up to 550 HP)
  • In-tank tuel pump module
  • Sending unit
  • Tank straps
  • Filler neck
  • Vent filter
  • Gaskets
  • Hardware
Specifications
  • SKU: 101-6683-04
  • Brand: Muscle Rods
  • Swap Engine: LS