KENT-MOORE / SUN ELECTRIC J-9661-01 Ignition Breaker Point Gauge Spring

( Brand: Kent-moore / Sun Electric ), ( Manufacturer Part Number: J-9661-01 ), ( Type: Special Service Tool ), ( Country Of Origin: United States )

Review KENT MOORE / SUN ELECTRIC Ignition Breaker Point Spring Tension Gauge Instructions

The Kent-Moore Sun Electric J-9661-01 Ignition Breaker Point Spring Gauge is a precision tool designed to help mechanics and automotive enthusiasts accurately measure and set the ignition system spring tension in their vehicles. This gauge is essential for ensuring proper ignition system performance, which can significantly impact engine efficiency and longevity.

The J-9661-01 Ignition Breaker Point Spring Gauge is a compact, yet robust instrument. It features a durable, anodized aluminum housing that provides excellent protection against wear and corrosion. The gauge's body is ergonomically designed for a comfortable grip and easy use, even in cramped engine compartments.

The gauge's spring tension measuring range is from 0 to 250 pounds per inch (lbs-in), making it suitable for a wide range of ignition systems. The spring tension is read on a clear, easy-to-read dial that is calibrated in both pounds per inch and newtons per millimeter (N/mm). The dial also features a built-in zero adjustment, allowing for accurate zeroing before each measurement.

The J-9661-01 Ignition Breaker Point Spring Gauge comes with a set of interchangeable tips that cater to various ignition system designs, including points with roller contacts and points with traditional contact breakers. These tips are made from high-quality, wear-resistant materials to ensure long-lasting performance.

The gauge's operation is straightforward. To use it, simply attach the appropriate tip to the gauge's end, position the gauge over the ignition system spring, and apply downward pressure until the spring compresses. The spring tension is then read from the gauge's dial.

In summary, the Kent-Moore Sun Electric J-9661-01 Ignition Breaker Point Spring Gauge is a versatile and indispensable tool for anyone working on automotive ignition systems. Its durable design, wide measuring range, and interchangeable tips make it an invaluable addition to any mechanic's or enthusiast's toolbox.

The Kent-Moore Sun Electric J-9661-01 Ignition Breaker Point Spring Gauge is a tool designed for measuring and setting ignition system components in vehicles. Here are some potential pros and cons of buying this gauge:

1. Precision Measurement: The gauge provides accurate and precise measurements, ensuring that the ignition system components are set correctly for optimal performance.

2. Easy to Use: The gauge features a simple and intuitive design, making it easy for users to take measurements and adjust ignition system components.

3. Versatile: The gauge can be used for various types of ignition systems, including points and breaker points, making it a versatile tool for mechanics and automotive enthusiasts.

4. Durable: The gauge is built to last, with a sturdy construction that can withstand the rigors of frequent use in a workshop or garage.

5. Affordable: Compared to other professional-grade ignition system measurement tools, the Kent-Moore Sun Electric J-9661-01 Ignition Breaker Point Spring Gauge is relatively affordable, making it an attractive option for those on a budget.

1. Requires Calibration: Like all measurement tools, the gauge requires regular calibration to ensure accurate readings. Failure to calibrate the gauge could result in incorrect measurements and adjustments.

2. Limited Use: The gauge is specifically designed for measuring and adjusting ignition system components, making it less versatile than other general-purpose mechanical measuring tools.

3. May Not Be Necessary for Modern Vehicles: With the widespread adoption of electronic ignition systems in modern vehicles, the need for a tool like the Kent-Moore Sun Electric J-9661-01 Ignition Breaker Point Spring Gauge may be limited, particularly for those who work primarily on newer vehicles.

The Kent-Moore Sun Electric J-9661-01 Ignition Breaker Point Spring Gauge is a valuable tool for mechanics and automotive enthusiasts who work on older vehicles with traditional ignition systems. Its precision measurement capabilities, ease of use, versatility, durability, and affordability make it an attractive option for those who need to measure and adjust ignition system components regularly. However, its limited use and the need for regular calibration may make it less appealing for those who work primarily on modern vehicles or who prefer more general-purpose measuring tools.

If you work on older vehicles with traditional ignition systems, the Kent-Moore Sun Electric J-9661-01 Ignition Breaker Point Spring Gauge is a worthwhile investment for your workshop or garage. Its accurate and precise measurements, ease of use, and affordability make it a valuable tool for ensuring optimal performance from your clients' vehicles. However, if you primarily work on modern vehicles or prefer more general-purpose measuring tools, you may want to consider other options that better suit your needs.

Details:

This item is one of many random special tools that were left in an abandoned storage area. Any surface corrosion will not hinder tool operation.

specifications auhantoo:

• brand: Kent-moore / Sun Electric
• mpn: J-9661-01
• type: Special Service Tool
• country of origin: United States

returns auhantoo:

• policy: No Returns

seller auhantoo:

• city: Hollywood, Florida
• rating: 100.0%
• # reviews: 494

offer auhantoo:

• quantity: 1
• started: November 15, 2025
• sold: 0
• best offers: True
• options: Ship-to-home
• availability: In Stock

shipping auhantoo:

• transit: 5-9 Days
• class: Standard
• carrier: USPS
• cost: $9.74
• type: Calculated
• service: USPS Ground Advantage

payments auhantoo:

• credit card: Mastercard
• wallet: Apple-pay
• other

general auhantoo:

• condition: Used
• Automotive Tools Supplies > Hand Tools > Other Automotive Hand Tools

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