MSD 7AL-3 ignition (MSD 7330)

MSD 7AL-3 ignition (MSD 7330)

  • Vendor:MSD
Availability: In Stock
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Will ship directly from manufacturer or when back in stock.
$670.46
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FeaturesFits in the same mounting footprint of the original PN 7230Compatible on 4, 6 and 8-cylinder enginesStart retard is adjustable with plug-in retard modulesRetard stages require +12 volts to activateSurface mount assembly reduces internal componentsBlack anodized housing stands apart from the originalThe MSD 7AL-3 Ignition Control has been a favorite of sportsman racers as well as racers that run multi-stage nitrous systems. The ignition 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. For 2013, MSD is relaunching the 7AL-3 with upgraded features, a new look and updated internal components including surface mount circuitry. The new ignition, PN 7330, is easy to spot with a black anodized housing and features a new adjustable start retard circuit. Racers will also be happy to learn that the ignition can now be used on 4, 6 or 8-cylinder engines.SPARK ENERGY:160 Millijoules/Spark PRIMARY VOLTAGE:570 Volts SECONDARY VOLTAGE:50,000 Volts SPARK SERIES DURATION:20° Crankshaft Rotation RPM RANGE:14,000 RP M with 14.4 Volts VOLTAGE REQUIRED:12-18 Volts, Negative Ground CURRENT DRAW:6 Amps at 6,000 RPM 12 Amps at 12,000 RPM WEIGHT & SIZE:4.75 lbs., 8”L x 3.75”W x 5.75”H Tested with Pro Power Coil, PNPN 8201