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  • MSD 8253 HVC II Coil for 6 Series Ignitions
    MSD 8253 HVC II Coil for 6 Series Ignitions
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    The latest coil to be built entirely in-house at MSD is designed to be used with MSD 6 Series Ignition Controls. This coil utilizes an iron U-Core design with a segmented bobbin for improved voltage distribution. The bobbin is molded from a special Dupont Rynite material and wound specifically to produce the most current possible with incredible voltage and lightning quick rise time. The blue housing is also molded from high dielectric Rynite material. The brass primary terminals are spaced far apart and the secondary tower is well protected for increased spark isolation. The housing is completely potted with an epoxy compound for vibration resistance and installs with sturdy vibration mounts.

    • Designed for high rpm, long duration applications using MSD 6 Series Ignitions
    • New U-core winding design produces more voltage and current
    • 100:1 turns ratio and lower primary resistance produce high voltage output
    • Windings are encased in fracture resistant compound for vibration resistance
    • Dupont Rynite housing with isolated tower and brass primary terminals
    • Supplied with rubber shock mounts

    547-8253 Instructions (PDF)

  • MSD 5554 Street-Fire Spark Plug Wires Set, Small Block Chevy 350 HEI
    MSD 5554 Street-Fire Spark Plug Wires Set, Small Block Chevy 350 HEI
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    Street Fire low resistance spark plug wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery. Street Fire spark plug wires have the quality you've come to expect from MSD Ignition at a price that's comparable to other brands. They feature spiral-wound, low-resistance conductors and high EMI suppression capabilities, with 90 degree boots.

    • Long enough to go over valve covers
    • Helically wound conductor suppresses electro and radio noise
    • Kevlar core combination for great strength and durability
    • Heavy duty terminals for secure connection
    • 8mm silicone and synthetic jacket resists heat and abrasion
    • 500 ohms per foot resistance for improved spark delivery and power
    • Silicone boots protect against high exhaust temps
    These wires are for S/B Chevys with an HEI cap and are designed to be routed over the valve covers.
  • MSD 8227 Blaster Coil - Ford
    $49.99
    MSD 8227 Blaster Coil - Ford
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    Top off your Ford or GM Ignition system with these great new replacement coils. The Blaster TFI and GM Coils have MSD performance in factory style housings!MSD designed these Coils by combining our Blaster Coil experience with E-core coil efficiency. Each coil has a unique turns ratio plus there is lower primary resistance than the stock coil. This all amounts to a bolt-in replacement coil that produces more output voltage. The Coils will work with stock ignition systems as well as MSD equipped cars and trucks.

    • Direct performance replacement for Ford TFI coil
    • 85:1 turns ratio and lower primary resistance produce high voltage output
    • Works with stock ignition as well as MSD Ignitions
    • CARB E.O. Approved

    547-8227 Instruction Sheet (pdf)

  • MSD 8226 Blaster Coil - GM
    $49.99
    MSD 8226 Blaster Coil - GM
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    Top off your GM Ignition system with these great new replacement coils. The GM Coils have MSD performance in factory style housings! MSD designed these Coils by combining our Blaster Coil experience with E-core coil efficiency. Each coil has a unique turns ratio plus there is lower primary resistance than the stock coil. This all amounts to a bolt-in replacement coil that produces more output voltage. The Coils will work with stock ignition systems as well as MSD equipped cars and trucks.

    • Direct performance replacement for GM dual connector coil
    • 85:1 turns ratio and lower primary resistance produce high voltage output
    • Works with stock ignition as well as MSD Ignitions
    • CARB E.O. Approved

    547-8226 Instruction Sheet (pdf)

  • MSD 8202 Blaster 2 Ignition Coil
    MSD 8202 Blaster 2 Ignition Coil
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    If you are looking to upgrade your stock coil, or want to compliment the performance of your MSD ignition, the Blaster Coil line is the right choice. Special 100:1 windings, kept cool in an oil filled metal canister, are used to provide maximum build-up of voltage.  The tower assembly is molded of durable alkyd material due to its high dielectric characteristics while wide spaced brass primary terminals prevent the possibility of spark. Can be used with a stock ignition, Blaster Ignition, or MSD 5, 6 or 7 Ignition Control.

    For use with stock or MSD electronic ignitions. Most late model vehicles with electronic ignitions do not require a ballast resistor, check your ignition and manufacturers specifications to determine if a ballast is required in your application.

    • Improved output coil for stock points or electronic ignitions, Blaster Ignition, or MSD 5, 6, and 7 Series
    • Supplied with two plug wire boots, terminals, and jumper wire
    • 100:1 turns ratio and lower primary resistance produce high voltage output
    • MSD Red metal canister is filled with a premium grade oil for cooling
    • CARB E.O. Approved

    MSD Ignition Installation Instructions (PDF)


  • MSD 8222 Blaster 2 Coil - Black
    $46.99
    $47.99
    MSD 8222 Blaster 2 Coil - Black
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    In applications such as off-road, marine or other harsh conditions, the MSD Blaster High Vibration Coil is the best choice. The sturdy metal housing of the High Vibration Coil is completely pot­ted with a premium grade epoxy to completely encase the coil’s primary and secondary windings. This protects the coil’s internal components from high and low frequency vibrations that are commonly experienced in racing.

    • Metal canister is encased with epoxy to protect the windings from high vibration applications
    • Improved output coil for electronic ignitions, and MSD Ignitions (ballast resistor required for points)
    • 100:1 turns ratio and lower primary resistance produce high voltage output
    • CARB E.O. Approved

    547-8222 Instruction Sheet (pdf)

  • MSD 8203 Blaster 2 Ignition Coil w/ Resistor
    MSD 8203 Blaster 2 Ignition Coil w/ Resistor
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    If you are looking to upgrade your stock coil, or want to compliment the performance of your MSD ignition, the Blaster Coil line is the right choice. Special 100:1 windings, kept cool in an oil filled metal canister, are used to provide maximum build-up of voltage.  The tower assembly is molded of durable alkyd material due to its high dielectric characteristics while wide spaced brass primary terminals prevent the possibility of spark. Can be used with a stock ignition, Blaster Ignition, or MSD 5, 6 or 7 Ignition Control.

    The 0.8 ohm ballast resistor must be used with stock points ignition and Mallory Unilite applications. Includes MSD Power Tower top.

    • Improved output coil for stock points or electronic ignitions, Blaster Ignition, or MSD 5, 6, and 7 Series
    • Supplied with two plug wire boots, terminals, and jumper wire
    • 100:1 turns ratio and lower primary resistance produce high voltage output
    • MSD Red metal canister is filled with a premium grade oil for cooling

    MSD Blaster 2 Ignition Installation Instructions (PDF)

  • MSD 8225 HEI High Performance Direct Replacement Coil
    MSD 8225 HEI High Performance Direct Replacement Coil
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    HEI owners now have a choice to replace their stock coil with the MSD High Energy Unitized Coil for GM HEI Distributors. This coil is a direct re­placement of the stock coil. The coil features special low induc­tance, high temperature windings which charge faster to give you increased spark energy at higher rpm. The premium epoxy filled construction is designed to withstand harsh race applications as well as the wear and tear that daily usage dishes out, and still deliver more spark energy to the spark plugs.

    • Direct performance replacement for GM HEI coil-in-cap distributors
    • 70:1 turns ratio and lower primary resistance produce high voltage output
    • Full power sparks to 9,000 RPM when used with 8364 MSD HEI Module
    • Recommended for use with MSD HEI Module PN 8364
  • MSD 8261 HVC II Coil for 7 Series Ignitions
    MSD 8261 HVC II Coil for 7 Series Ignitions
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    The Pro Power HVC II Coil is completely built in-house at MSD so engineers have exclusive control over the performance and qual­ity. The coil utilizes an iron U-Core design with a segmented bobbin for improved voltage distribution. The bobbin is molded from Dupont Rynite FR946 material which has incredible dielectric capabilities at high temperatures. MSD also incorporated a cutting edge winding material that has an improved insulation and is also capable of enduring extreme volt­ages. Together, these materials create a durable coil with incredible voltage capabilities, lightning quick rise time and lengthy spark duration. The housing, also molded from Rynite material, features far spaced brass primary terminals and a well protected secondary tower for increased spark isolation. The housing is completely potted with an epoxy compound for vibration resistance and installs with sturdy vibration mounts.

    For use with MSD 7 and 8 Series Ignitions.

    Instruction Sheet for 547-8261 (PDF)

  • MSD 8223 Blaster 3 Coils
    $49.99
    MSD 8223 Blaster 3 Coils
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    The Blaster 3 Coil features an extra tall tower design to improve the coil wire attachment and spark isolation. Supplied with a 90° terminal and boot.

    • Extra tall secondary tower for secure coil wire connection
    • Improved output coil for electronic ignitions, and MSD Ignitions (ballast resistor required for points)•  100:1 turns ratio and lower primary resistance produce high voltage output
    • MSD Red metal canister is filled with a premium grade oil for cooling
    • Supplied with a 90° spark plug style terminal and boot
    • CARB E.O. Approved

    547-3223 Instruction Sheet (pdf)

  • MSD 8207 Blaster SS Coil
    $49.99
    MSD 8207 Blaster SS Coil
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    Don’t let the compact size of the Blaster SS Coil fool you, because it is packed with performance! The efficient E-core windings are designed to produce high amounts of current without sacrificing the voltage output. In fact, when used with an MSD 6 Series Ignition, the Blaster SS produces 300 milliamps with a maximum voltage output of 40,000 volts! The secondary windings are wound on a segmented bobbin which reduces the chance of voltage breakdown between the primary and secondary windings. For more protection, these windings are encased in a polyurethane compound for complete protection against vibration. The Blaster SS features brass terminals and a sturdy Rynite housing. It is supplied with a 90° boot, terminal and vibration mounts. A great addition to CD Ignitions and some stock applications.

    • Improved output coil for electronic ignitions, and MSD Ignitions
    • Efficient winding design and assembly creates a compact housing
    • Primary and secondary windings are encased in Ciba polyurethane
    • 70:1 turns ratio and lower primary resistance produce high voltage output
    • Dupont Rynite housing with a tall tower and brass primary terminals

    547-8207 Instructions (PDF)

  • MSD 8240 Midget Coil Pack
    $121.99
    $124.99
    MSD 8240 Midget Coil Pack
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    Four tower high output coil designed exclusively for the MSD Programmable Midget Ignition.

    • Designed to be used with the MSD Midget Ignition
    • 83:1 turns ratio and lower primary resistance produce high voltage output
    • Secondary towers designed for snap on spark plug terminals
    • Primary terminals require Ford style connector provided with Midget Ignition
  • MSD 31689 8.5mm Midget Spark Plug Wires Set, Universal
    MSD 31689 8.5mm Midget Spark Plug Wires Set, Universal
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    MSD offers a universal set of 8.5mm Super Conductor plug wires for the Midget racers. These 50 ohms per foot resistance wires are supplied with the coil side’s special locking terminal and boot crimped to the wires. The spark plug side boots and terminals are supplied loose so the wires can be routed and crimped for each application. A special mini-stripper-crimper tool is also supplied.

    Note: These low resistance spark plug wires are only applicable to an MSD Midget Coil Pack #8240 ignition system.

    Learn how to properly attach new spark plug terminals and boots by reading our tech article. How to Install Spark Plug Wire Ends.

  • MSD 8365 Pro-Billet Chevy HEI Distributor
    $369.99
    $388.99
    Product Rating: 4.00 Stars
    MSD 8365 Pro-Billet Chevy HEI Distributor
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                Please view the product's page for more information
            
  • MSD 35599 8.5mm Spark Plug Wires Set, S/B Chevy HEI, Under Headers
    MSD 35599 8.5mm Spark Plug Wires Set, S/B Chevy HEI, Under Headers
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    What makes or breaks a plug wire is not only how well the wire is insulated, but how low of resistance the center core has. These assembled wire sets test 40-50 ohms per foot, while most others test 1500 ohms per foot.

    These low resistance spark plug wires are designed for Small Block Chevys with HEI and are routed under the headers. 

    Learn how to properly attach new spark plug terminals and boots by reading our tech article. How to Install Spark Plug Wire Ends.

  • MSD Spark Plug Boot, 90 Degree, Non Logo 2/Card
    MSD Spark Plug Boot, 90 Degree, Non Logo 2/Card
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    MSD boots are designed with longevity in mind. Each boot provides excellent heat resistance as well as maximum protection against spark loss.

    Learn how to properly attach new spark plug terminals and boots by reading our tech article. How to Install Spark Plug Wire Ends