SKU: 58628085717

Ignitor II Electronic Ignition Kit for 4 Cylinder Distributor 9HO-143

Sale price$119.07 Regular price$132.30
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Ignitor II Electronic Ignition Kit for 4 Cylinder Distributor 9HO-143Overview: Ignitor II Holley 4 cyl The Ignitor II provides increased starting voltage with adaptive dwell control. Ignitor Module Kits are extremely easy to install and fit into your original distributor to maintain your stock look. No additional ignition box is required keeping a clean look under the hood. Ignitors are available for most distributors that came with mechanical breaker points and will cover AUTOMOTIVE, MARINE, INDUSTRIAL and AGRICULTURE

Overview:

Ignitor II Holley 4 cyl

The Ignitor II provides increased starting voltage with adaptive dwell control. Ignitor Module Kits are extremely easy to install and fit into your original distributor to maintain your stock look. No additional ignition box is required keeping a clean look under the hood. Ignitors are available for most distributors that came with mechanical breaker points and will cover AUTOMOTIVE, MARINE, INDUSTRIAL and AGRICULTURE applications

Features:

  • Adaptive dwell maintains peak energy throughout the entire RPM range, reducing misfires while improving engine performance.
  • Develops on average 4 times more available energy between 3000 and 5000 RPM, and 2 times more available plug voltage.
  • Compensates for inherent electronic delay by adjusting the spark timing throughout the entire RPM range.
  • Synchronized peak current and spark timing reduces heat build-up.
  • Senses startup and develops more energy for quicker, easier starting.
  • Pair with a Flame Thrower Canister Coil for optimal performance
  • Legal in all 50 states and Canada (C.A.R.B. E.O. #D-57-22)
  • Specs:

  • Brand: Pertronix
  • California Proposition 65: WARNING: This product can expose you to chemicals including chromium, which is know to the State of California to cause cancer or birth defects of other reproductive harm. For more information, visit www.p65warnings.ca.gov
  • Coil Compability: 0.6
  • Distributor Fitment: Holley
  • Dwell: Adaptive
  • Grade Type: Performance
  • Multi-Spark: No
  • Polarity: Negative Ground
  • Product Line: Ignitor II
  • Prop 65 (C, R or CR): CR
  • Prop 65 Substance: Lead
  • Prop 65 Yes/No: Yes
  • Rev Limiter: No
  • SAE Wire Gauge: 20
  • Start Mode: Built in Start retard + energy boost
  • Terminal Quantity: 2
  • Terminal Type: Ring Terminal
  • Timing: High RPM Timing Correction
  • Trigger Type: Magnetic; Hall Effect
  • Voltage: 12
  • Part Number: 9HO-143
  • Emissions:

    • 1 - This product has been granted a California Air Resources Board (CARB) Executive Order (EO Number) Exemption. It is 50 State Legal when installed on the Specified vehicle per the Manufacturer’s Current Application Guide, the CARB EO, and Installation Instructions.

    Instructions:

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 58628085717

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    Don Jones
    Birmingham, US
    ★★★★★ 5
    Good to know.
    Color: White, Size: Queen
    Topper was great it saved my back
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 18, 2026
    M
    Verified Purchase
    Mary Chapman
    Chelsea, US
    ★★★★★ 4
    Overall decent
    Color: White, Size: King
    It smelled a bit “chemically” for the first few days. The smell did fade and eventually go away entirely. It also still slides off of my bed despite having the straps to hold it in place. Otherwise, I have no complaints. It’s extremely comfortable and adds a few extra inches to the height of my bed.
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    Reviewed in the United States on April 15, 2026
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    Verified Purchase
    Jose
    Bozeman, US
    ★★★★★ 5
    Muy cómodo,superó mis espectativas
    Color: White, Size: Queen
    Producto de calidad
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    Reviewed in the United States on April 23, 2026
    C
    Verified Purchase
    Chari Roberts
    Alexandria, US
    ★★★★★ 5
    Good buy!
    Color: White, Size: King
    Nice quality!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 23, 2026
    L
    Verified Purchase
    Lori T
    Carnegie, US
    ★★★★★ 2
    awful smell
    Color: White, Size: Full
    Awful smell!! I have waited days for it to go away and it just won't, its also not as thick and comfy and hasn't smoothed out completely there are folds in some parts
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 25, 2026

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