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    MSD Ignition 6AL-2, w/2-Step Limiter, 4,6,8Cy

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    • Product Details

      Part No. 6421

      Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)

      MSD is excited to announce the next generation of 6-series ignition controls the 6AL-2. The all new ignition control combines a new housing, new digital controls and more power in a sleek package. Inside the new cast aluminum housing you'll find an advanced micro-controller that manages the timing and RPM of the ignition. The spark output of the new box has been turned up to 535 V of primary voltage with spark energy reaching up to 135millijoules. The multiple sparks of the 6AL-2 burn in the cylinder for 20 degrees of crankshaft rotation to ensure complete combustion. Two more great features are the rev limits. There are two rev limiters; one for high end overrev protection and another you can activate off a clutch or trans brake to set a launch limit. This feature will help your car blast off the starting line. Adjustments are made via four rotary dials for 100 RPM increment control.

      Product Features:

      • All new housing, digital circuits and performance
      • Built-in 2-step rev control - with rotary dials
      • Higher output with up to 135 m and 535 V
      • Accepts Hall-effect, points and mag pickup triggers
      • Managed by an efficient digital control

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