What does this calibration kit do?

This kit includes step-up springs that help you fine-tune the fuel delivery of your Edelbrock Performer Series carburetor. It allows you to adjust how the carburetor responds to different engine loads for improved performance.

What specific carburetor models does this kit fit?

This calibration kit is designed for the Edelbrock #1409 Performer Series carburetor, and is intended for use on 4.3L 90-degree V6 engines.

Can this kit be shipped to California?

No, this kit is not CARB approved and cannot be shipped to California due to emissions regulations.

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Specifications

Brand: Edelbrock
Part #: 1485
UPC: 85347014859

Edelbrock 4 3L Marine Calibration Kit

Name: Edelbrock 4 3L Marine Calibration Kit
Brand: Edelbrock
SKU: edelbrock-edelbrock-4-3l-marine-calibration-kit-t14-125939
Price: 37.95 USD
Availability: BackOrder

$37.95

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Edelbrock 4.3L Marine Calibration Kit for Performer Series carburetors. Includes 2 step-up springs.

Key Features

Fits Edelbrock Performer Series carburetors, including #1409.
Designed for 4.3L 90-degree V6 engines.
Includes 2 step-up springs for calibration.
Suitable for Chevrolet 262 (4.3L) Small-Block Gen I V6 engines.

This calibration kit is designed for specific Edelbrock Performer Series carburetors installed on 4.3L 90-degree V6 engines, including Chevrolet applications.

⚠️ 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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About this part

Product Details

Edelbrock is well-known for making performance parts that help your engine run better. This calibration kit is designed for their Performer Series carburetors, specifically the #1409 model when installed on a 4.3L 90-degree V6 engine, like those found in some Chevrolet applications.

This kit includes two step-up springs. These springs are a key part of how your carburetor adjusts fuel delivery based on engine load. Swapping them out can help you fine-tune your carburetor's performance, especially for marine applications where conditions can vary. It's a straightforward way to get your engine running more smoothly and efficiently.