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MSD Ignition 31689

Red Universal 8.5mm Wire Set 4-Cylinder Midget racers

MSD Ignition 31689

121-31689

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Estimated ship date 11/27/17 if Ordered Today
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$61.33
$55.20
ON SALE - $6.13 OFF
MSD Ignition 31689 Red Universal 8.5mm Wire Set 4-Cylinder Midget racers $55.20
Red Universal 8.5mm Wire Set
  • 4-Cylinder Midget racers
  • Boots: Straight

  • MSD Ignition 31689 Details

    Midget Racers

    Wire set supplied with (4) 90° MSD boots and terminals.

    Specifications:

    Boot Type
    180 Degree
    Color
    Red
    Engine
    Midget Racer
    Position
    N/A
    Coil Wire Included
    No
    Spark Plug Boot Material
    Silicone
    Assembled
    No
    Conductor Style
    Spiral core
    Distributor Boot Color
    Gray
    Distributor Boot Material
    Silicone
    Distributor Terminal Ends
    Male/HEI and Female/Socket
    Quantity
    Sold as a set
    RFI Suppression
    Yes
    Spark Plug Boot Color
    Gray
    Spark Plug Boot Ends
    Four 90 degree
    Wire Color
    Red
    Diameter (mm)
    8.5
    Manufacturer's Part Number:
    31689

    The Ultimate Spark Plug Wire
    Incredibly Low Resistance Without Electronic Interference

    Features
  • Only 40-50 ohms resistance per foot of wire (lowest of any helically-wound wire)
  • MSD Ignition Copper alloy conductors result in less spark energy loss so more reaches spark plugs
  • Over 40 feet of conductor per foot of wire
  • Conductors are wrapped around ferro-magnetic center cores, which effectively suppresses electro magnetic interference
  • Outer sleeves consist of silicone and synthetic material for a strong resistance to heat, abrasion, and tearing

    Universal Wire Sets
    Routing spark plug wires is an art form. It takes patience and time to route your wires away from the headers, through separators and to the distributor cap. Some wire set fit perfect, but a lot of people want to build their own so they can route them exactly how they see fit. Super Conductor Universal 8.5mm Wire Sets have spark plug terminals and boots installed with the opposite ends open. Distributor cap terminals and boots are included so you can cut wires to desired lengths, then use the included Mini-Stripper-Crimper to install terminals. 2-in-1 Wire Sets include terminals and boots for both socket and HEI-style distributor caps.

    Boot Key
    Multi-Angle
    Straight but can be bent close to 90°
    Socket For old socket or points style cap (female Post)
    HEI 90° for spark plug type terminals (Male Post)

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