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MSD Ignition 7330K - MSD 7AL-3 Ignition Control

MSD Ignition 7330K - MSD 7AL-3 Ignition Control

MSD Ignition#121-7330K

7AL-3 Ignition Control Kit
Includes:
  • 7AL-3 Ignition Control
  • Crank Trigger
  • Crank Trigger Distributor
  • Pro Power Coil
  • Red Universal 8.5mm Wire Set

    MSD Ignition 7330K - MSD 7AL-3 Ignition Control Details

    Includes:
  • 7AL-3 Ignition Control 121-7330
  • Crank Trigger 121-8620
  • Crank Trigger Distributor 121-84697
  • Pro Power Coil 121-8201
  • Red Universal 8.5mm Wire Set 121-31189

  • MSD Ignition 7330K - MSD 7AL-3 Ignition Control

    The MSD 7AL-3 Ignition Control combines high output spark energy for high compression race engines combined with the most popular drag racing accessories including a 3-Step rev limiter, 4-stage retards, a start retard and RPM Activated Switch and is a favorite of sportsman racers as well as racers that run multi-stage nitrous systems.

    The MSD 7AL-3 Ignition Control has been revised for 2013 with upgraded features, a new look and updated internal components including surface mount circuitry. This new ignition is easy to spot with a black anodized housing and features a new adjustable start retard circuit and can now be used on 4, 6 or 8-cylinder engines.

    Features:
  • Fits in the same mounting footprint of the original 121-7230
  • Compatible on 4, 6 and 8-cylinder engines
  • *New* Start retard is adjustable with plug-in retard modules
  • Retard stages require +12 volts to activate
  • Surface mount assembly reduces internal components
  • *New* Black anodized housing stands apart from the original

    Operating Specifications:
  • Spark Energy: 160 mJ per spark
  • Primary Voltage: 570 volts
  • Secondary Voltage: 50,000 volts (tested with Pro Power Coil 121-8201)
  • Spark Series Duration: 20 degrees crankshaft rotation
  • RPM Range: 14,000 RPM with 14.4 volts
  • Voltage Required: 12-18 Volts, Negative Ground
  • Current Draw: 12 amps per 12,000 RPM
  • Size: 8" L x 3.75" W x 5.75" H
  • Weight: 4.75 lbs

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