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Est. 1957
Edelbrock 037 Rod (Pre-75)
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Edelbrock
Edelbrock

Edelbrock 037 Rod (Pre-75)

$33.95

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Edelbrock .037" metering rods for Quadrajet carburetors. Tune your carb for a richer or leaner mixture.

Key Features

  • Fits Edelbrock Quadrajet 4MV carburetors (Pre-75).
  • Features a .037 inch diameter for primary fuel metering.
  • Helps tune the air-fuel mixture to correct lean or rich conditions.
  • Sold as a pair for adjusting the primary circuit.
  • Made by Edelbrock, a popular brand for carburetor parts.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

A .037 inch diameter metering rod is a specific choice for fine-tuning your carburetor's fuel mixture. These Edelbrock primary metering rods are designed for Quadrajet 4MV carburetors, specifically those built before 1975. They help you adjust how much fuel enters the engine during the primary circuit, which is crucial for getting rid of issues like stumbling or hesitation when you first hit the gas.

When you're trying to dial in your engine's performance, changing the size of the metering rods is a common way to adjust the air-fuel ratio. A smaller rod restricts fuel flow more, making the mixture leaner, while a larger rod allows more fuel, creating a richer mixture. These rods come in a pair, giving you what you need to make adjustments to your carburetor's primary circuit. They are a well-built part from Edelbrock, a name known for performance carburetor components.

Specifications

Brand
Edelbrock
Manufacturer Part #
1937
UPC
85347019373

Frequently Asked Questions

Edelbrock 037 Rod (Pre-75)

$33.95