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MSD Ignition 31229 Red Universal 8.5mm Spark Plug Wire Set 8-Cylinder

121-31229


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31229 Red Universal 8.5mm Spark Plug Wire Set 8-Cylinder
$129.95
More than 10 available
Red Universal 8.5mm Spark Plug Wire Set
  • 8-Cylinder
  • Distributor Boots: 90° HEI (Male Post)
  • Plug Boots: 90°
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    31229 is rated 5.0 out of 5 by 20.
    Rated 5 out of 5 by from MSD wires Excellent quality part, makes making your own wires easy. Worth every penny they cost.
    Date published: 2022-11-14
    Rated 5 out of 5 by from Great project needed to fit to size, but was able to reach manufacturer and procedure was explained
    Date published: 2021-12-17
    Rated 5 out of 5 by from Had good luck using MSD prior. I’m happy with this It’s so much easier purchasing what I want through you rather than a local box store. Came in faster than I thought it would.
    Date published: 2021-05-03
    Rated 5 out of 5 by from Msd products are awesome. I have tried running my wires under the headers. I kept burning the same 2 wires. With cut to length wires and jegs aluminum wire holder the engine and bay looks clean and should not burn any more wires. This is the best that I have made the wires look and be functional
    Date published: 2020-09-24
    Rated 5 out of 5 by from Great wires light my small block chevy up
    Date published: 2019-11-25
    Rated 5 out of 5 by from Nice! This is a really nice set of wires. Easy to put the wires ends on with the stripping tool that comes with the kit. They look nice and perform well so far.
    Date published: 2019-05-12
    Rated 5 out of 5 by from Look great Easiest set that I have ever installed, they even came with a vise crimper!! Perfect
    Date published: 2016-12-10
    Rated 5 out of 5 by from great product just got them/very happy/will tell all my friends/
    Date published: 2016-11-01
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    how many ohm's per foot are these wires rated

    Asked by: Axel
    The MSD 121-31229 wire is approximately 50 ohms per foot.
    Answered by: jshook
    Date published: 2024-07-09
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    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

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    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.