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1963-1966 Chevy Truck Frame Mount Gas Tank - Side Fill - 255 LPH Pump


1963-1966 Chevy Truck Frame Mount Gas Tank - Side Fill - 255 LPH Pump
Purchase 1963-1966 Chevy Truck Frame Mount Gas Tank - Side Fill - 255 LPH Pump
  • 1963-1966 Chevy Truck Frame Mount Gas Tank - Side Fill - 255 LPH Pump

  • $629.00

    SKU: 120-6681-04

1963-1966 Chevy Truck EFI Fuel Tank, Side Fill

18 gallon EFI-ready tank with a Walbro 255 LPH pump (up to 550 HP), side filler neck and 0-30 ohm sender for factory gauges. Mounts under the rear frame rails behind the axle; drilling required.

This is an EFI-ready, 18 gallon fuel tank for 1963-1966 Chevy pickup trucks. It comes with a Walbro 255 LPH fuel pump and the correct sending unit for the factory gauges.

How does it mount?

It is designed to be custom mounted to the bottom of the rear frame rails, behind the rear axle. Mounting requires drilling.

What comes with it?

Tank specs

Planning an LS swap? Read the 1963-1972 GM truck LS install guide and see the LS swap kit builder.

Specifications

Key Features

Benefits

This Item Assigned to Category and Also Fits:

Description

This is an EFI-ready, 18 gallon fuel tank for 1963-1966 Chevy pickup trucks. It comes with a Walbro 255 LPH fuel pump and the correct sending unit for the factory gauges.

How does it mount?

It is designed to be custom mounted to the bottom of the rear frame rails, behind the rear axle. Mounting requires drilling.

What comes with it?

  • Walbro 255 LPH fuel pump (up to 550 HP)
  • 0-30 ohm sending unit for factory gauges
  • Side filler neck
  • Internal baffles to prevent fuel starvation during braking and turns

Tank specs

  • Capacity: 18 gallons
  • Size: 32-1/4" x 20-1/2" x 9-3/4" (including the mounting flange)
  • Fill: side fill
  • Pump: Walbro 255 LPH (up to 550 HP)

Planning an LS swap? Read the 1963-1972 GM truck LS install guide and see the LS swap kit builder.

Features
  • EFI-ready design for electronic fuel injection systems
  • Walbro 255 LPH pump supports engines up to 550 HP
  • Internally baffled system prevents fuel starvation during braking and turning
  • 18-gallon capacity reduces refueling frequency
  • Side fill neck enables convenient refueling access
  • Compact 32-1/4x20-1/2x9-3/4 in size fits under frame rails
Benefits
  • Seamlessly integrates with EFI for smoother engine performance
  • Delivers reliable high-flow fueling for engines up to 550 HP
  • Ensures continuous fuel flow during sharp turns and braking
  • Provides extended range with 18-gallon capacity
  • Simplifies refueling with easy side-access filler
  • Compact design fits neatly under rear frame rails
What's Included
  • Walbro 255 LPH fuel pump (up to 550 HP)
  • 0-30 Ohm sending unit for factory gauges
  • Internally baffled to prevent fuel starvation during braking and turns
  • Side filler neck
  • 18 Gallon capacity
  • Measures 32-1/4" 20-1/2" 9-3/4" (including the mounting flange)
Specifications
  • SKU: 120-6681-04
  • Brand: Muscle Rods
  • Swap Engine: LS