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MSD Ignition 6632 - MSD 6-Series Ignition Control Boxes

MSD Ignition 6632 - MSD 6-Series Ignition Control Boxes

JEGS Part Number: 121-6632

6 HVC-L Ignition Control
  • Built-In Soft Touch Rev Limiter
  • NASCAR-Approved Deutsch Connectors
  • $500.95
    Ships 08/03/16
    if Ordered Today
    FREE Shipping

    MSD Ignition 6632 - MSD 6-Series Ignition Control Boxes Details

    6-Series HVC-L Circle Track & Professional Racing Ignition Controls

    Professional race teams wanted a Soft Touch rev limiter for the 6 HVC ignition... the 6HVC-L ignition employs special limiter technology that calculates as the rate of acceleration approaches the RPM limit.

  • Engineered for professional circle track racing
  • Built-in Soft Touch rev control for smooth limiting action
  • Housing fits current mounting plates

    Operating Specifications

  • Spark Energy: 150 mJ per spark
  • Primary Voltage: 550 volts
  • Secondary Voltage: 40,000 volts (tested with 6HVC Coil)
  • Spark Series Duration: 20° crankshaft rotation
  • RPM Range: 15,000 RPM with 14.4 volts
  • Voltage Required: 12 or 18 VDC Negative Ground
  • Current Draw: 7 amps per 1,000 RPM
  • Size: 8" L x 4" W x 2.25" H
  • Weight: 5.1 lbs

    Note: Not legal for sale or use on pollution-controlled vehicles.

  • Specifications:

    Height (in.)
    Width (in.)
    Length (in.)
    CD Voltage Output to Coil
    550 V
    Coil Included
    Current Draw
    0.7 amps per 1,000 rpm
    Data Acquisition
    Ignition Box Color
    Ignition Box Output
    Capacitive discharge
    Maximum Operating Voltage
    18 V
    Minimum Operating Voltage
    12 V
    Sold individually
    Rev Limiter
    Spark Output (millijoules)
    150 Millijoules
    Timing Retard
    Manufacturer's Part Number:

    MSD 6-Series Ignitions set the standard for quick starts, increased power, smooth idle, crisp throttle response and reduced spark plug fouling. MSD ignitions are available in a several styles and install easily in a variety of applications.

    Digital 6A: Base model with multiple sparking, capacitive discharge (CD) ignition control.
  • Hotter Spark for Improved Driveability
  • Without Rev Limiter - Can Not Be Added

    Digital 6AL: Digital 6AL or 6BTM Ignitions are made for spirited driving, grabbing gears or some form of racing.
  • Includes Adjustable Soft Touch Rev Control
  • Can Add a 2-Step Module Selector for Launch rpm Limit

    Digital 6AL-2: Ideal for the street and strip applications.
  • Includes Built-in 2-Step Rev Control

    Digital 6 Plus: Ideal for 4, 6 and 8-cylinder engine applications.
  • Includes Built-in Drag Race Features, 2-Step Rev Control, Single Stage Retard and Start Retard

    Programmable 6AL-2: Provides PC programming for the street.

    Extreme Duty 6ALN: For severe duty applications such as off-road truck racing or saturday night dirt tracks,
  • Sealed locking connectors and epoxy for vibration resistance create an ignition ready to take on the rigors of hard-core racing.

    Marine: All of the power and multiple sparks of an MSD, plus a rev limiter for Marine applications.
  • Includes sealed Weathertight connectors

    Professional Racing: Designed for professional long duration, high-rpm racing.
  • Features NASCAR mandated harnesses, a clear baseplate and vibration dampening silicone
  • Uses a special Coil (121-8250) & produces higher spark energy and voltage

    JEGS Easy Kits are designed by JEGS professionals to help you get all the performance parts you need.