MSD 60143 Black LS Carb Ignition Control Box Carburetor LSX LS1 LS2 LS3
SKU: 39219548283

MSD 60143 Black LS Carb Ignition Control Box Carburetor LSX LS1 LS2 LS3

Sale price$260.98 Regular price$289.98
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

MSD 60143 Black LS Carb Ignition Control Box Carburetor LSX LS1 LS2 LS3Overview: As the popularity of GM LS engines continue to grow, so does the demand for a powerful, reliable and easily adaptable ignition system. MSD has answered this demand with an updated and improved version of the popular 6LS box. Whether using a stock crate engine or building a custom powerhouse, the MSD LS Ignition provides the control you need to achieve the performance you want. Dial in the perfect tune for your LS using the easily adjustable

Overview:

As the popularity of GM LS engines continue to grow, so does the demand for a powerful, reliable and easily adaptable ignition system. MSD has answered this demand with an updated and improved version of the popular 6LS box. Whether using a stock crate engine or building a custom powerhouse, the MSD LS Ignition provides the control you need to achieve the performance you want. Dial in the perfect tune for your LS using the easily adjustable preset timing curves or hookup to your computer and program a custom setup with our user friendly MSD View software. New features of the LS Ignition include; high speed data acquisition, an optional coolant temperature sensor input, idle timing control, as well as individual cylinder timing. These features are in addition to the existing programmable step retard, launch retard and RPM rev limiters from its predecessor.

Features:

    Application:

    Year Make Model Submodel Engine Size
    Universal

    Specs:

    Brand MSD
    Color Black
    Emission Code 8
    Engine GM Small Block Gen III/IV (LS Based)
    Product Type LS Ignition Control Box
    Warning California Proposition 65
    Warranty Limited 1 Year Warranty
    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: 39219548283

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    4.7 ★★★★★
    Based on 2387 reviews
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    Verified Purchase
    Lucy Mejia
    Grantham, US
    ★★★★★ 5
    So will not write down your foot
    Size: Medium, Color: (001) Black / Black / Castlerock
    I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 6, 2026
    T
    Verified Purchase
    Twins9
    Phoenix, US
    ★★★★★ 5
    Comfy and Stay Put
    Size: Medium, Color: (002) Black / Black / Halo Gray
    These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 16, 2026
    S
    Verified Purchase
    swwkennyg
    Massapequa, US
    ★★★★★ 5
    Perfect sucks
    Size: Medium, Color: (001) Black / Black / Castlerock
    Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 14, 2026
    M
    Verified Purchase
    Monica Alzate
    Louisville, US
    ★★★★★ 4
    Amazing but quality changed
    Size: Large, Color: (002) Black / Black / Halo Gray
    Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 10, 2025
    H
    Verified Purchase
    Heather260
    Boise, US
    ★★★★★ 5
    The best no show socks
    The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 30, 2025

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