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1968-1970 GTO / Lemans EFI Fuel Tank Kit - 255 LPH Pump


1968-1970 GTO / Lemans EFI Fuel Tank Kit - 255 LPH Pump
Purchase 1968-1970 GTO / Lemans EFI Fuel Tank Kit - 255 LPH Pump
  • 1968-1970 GTO / Lemans EFI Fuel Tank Kit - 255 LPH Pump

  • $586.00

High-Flow LS Fuel Tank Kit for 1968-1970 Pontiac GTO

Ensuring rock-solid fuel pressure for 550 hp applications, the 255 LPH Walbro pump inside the tank and direct fit steel construction deliver smooth throttle response and lasting corrosion resistance. Installation requires no body modification thanks to precision mounting points, simplifying your LS upgrade in 1968-1970 Pontiac GTO and Lemans models while supporting versatile engine compatibility.

1968-1970 Pontiac GTO LS EFI Fuel Tank Kit with 255 LPH Pump

If you are swapping an LS engine into your classic GTO or Lemans, reliable fuel delivery is critical to maintain smooth throttle response and sustained power. This GTO / Lemans EFI Fuel Tank Kit with its 255 LPH Walbro pump fits neatly into factory tank mounts for a consistent fuel supply even under heavy load. It includes all necessary hardware for a straightforward LS-compatible installation, fitting precisely into stock frame rails.

Direct Fit Design for Classic Pontiac A-Body Vehicles

This fuel tank kit is engineered specifically for 1968-1970 Pontiac GTO and Lemans models, aligning perfectly with the original frame rails and factory tank mounts. By matching OE mounting points, it eliminates the need for cutting or welding modifications, reducing installation time and preserving structural integrity. Its compatibility with a wide range of LS engines ensures that powertrain upgrades slot into place without frame-rail interference. Technicians benefit from predictable alignment, leading to faster assembly and fewer fitment surprises.

Enhanced Fuel Delivery with 255 LPH Walbro Pump

At the heart of this kit lies a Walbro 255 LPH fuel pump, capable of sustaining a steady flow that supports up to 550 horsepower. This in-tank unit maintains consistent fuel pressure under rapid acceleration and high RPM conditions, preventing fuel starvation during spirited driving. Its high flow capacity also aids in even fuel atomization, delivering smoother throttle response and more precise engine tuning. Whether cruising or racing, this pump offers the reliability needed for modern EFI conversions.

Durable Steel Tank Construction for Reliable Operation

Crafted from high-grade steel, the replacement tank offers exceptional resistance to corrosion, road debris impacts, and vibration fatigue over time. Its robust walls reinforce the fuel containment area, minimizing deformation under heavy fuel load and chassis flex. An internal coating further protects against moisture and sediment buildup, extending service intervals and reducing blockages. This sturdy construction upholds fuel system integrity in both daily driving and high-stress performance scenarios.

Comprehensive Kit Components Streamline Installation

All necessary hardware arrives in a single package, including the in-tank pump module, sending unit, filler neck, vent filter, gaskets, tank straps, and mounting bolts. Each piece is selected to integrate seamlessly, so fabricators can focus on wiring and plumbing rather than sourcing parts. Clear component interfaces and pre-fitted connectors simplify the setup, reducing the risk of leaks or misalignment. This turnkey approach ensures technicians achieve a clean, professional installation with minimal trial and error.

Trust this kit for reliable delivery and clean installation. For a Larger capacity fuel pump Kit at 400 LPH see our 1968-1970 GTO / Lemans EFI Fuel Tank Kit - 400 LPH Pump.

Fitment

  • 1968-1970 Pontiac GTO

Specifications

  • SKU: 201-6685-04
  • Swap Engine: LS
  • Body Type: A-Body
  • 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

  • Supports up to 550 horsepower output
  • High-flow 255 LPH Walbro in-tank fuel pump
  • Direct-fit design for 1968-1970 Pontiac GTO and Lemans
  • Compatible with a variety of LS engine types
  • High-grade steel tank construction for durability

Benefits

  • Enables sustained 550 hp performance without fuel starvation
  • Ensures steady fuel supply for smooth throttle response
  • Simplifies installation with precise, no-modification fit
  • Supports various LS engines facilitating versatile upgrades
  • Resists corrosion and wear for enduring reliability

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