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Ignition System
Ignition System, MSD 7AL-3, Pro modifieds, Pro stock, Monster trucks, and Pulling tractors
MSD7230
$643.99

The most complete drag racing ignition available! The 7AL-3 is based off the well proven 7AL-2. It features the same capacitive discharge multiple sparks plus offers 20% more primary voltage and an additional 35% more spark energy. Not only is the 7AL-3 packed with more power but it also features a host of drag racing accessories. A built-in Three Step Rev Control provides three different rpm limits that can be used for the burnout, holeshot and top end. The rpm limits are adjustable with easy to access plug-in modules and will deliver consistent performance on each run.

  • Delivers over 550 volts to the coil with 160milliJoules for every spark.
  • Built-in easy to adjust Three Step Rev Limiter controls burnout, launch and race rpm.
  • Four stage Multi-Step Retard allows up to 20 degrees at four different times.
  • RPM Activated Switch to activate different circuits plus a 25 degree Start Retard.

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