MSD 7330 | Ignition Control Module

Part Number
7AL-3 Series Race Multiple Spark Ignition Controller; Pro Drag Race; New Adjustable Start Retard Circuit
In stock
Free Shipping
Free Shipping
Estimated Ship Date: 1 Business Day or Less
The MSD 7AL-3(TM) is based off the well proven MSD 7AL-2 plus. It features a host of the most popular drag racing accessories. A built-in three step rev control provides three different rpm limits that can be used for the burnout, hole shot and top end overrev protection. There is also a multi-step retard with four different modules that can be activated at different times. Four 0 degree modules and a 2 degrees, 3 degrees and 4 degrees module are supplied. Many race engines with crank trigger systems or locked-out distributors will benefit from the 7AL-3's built-in start retard option. during cranking the start retard will retard the timing 25 degrees allowing the engine to turn over easier. When the engine starts, the timing will automatically go back to its mechanical setting. One last option is an RPM activated switch that allows you to activate a solenoid or shift light at an adjustable rpm. When the engine hits the desired rpm the RAS circuit provides a ground to the component to activate it. Vibration mounts, wires and detailed instructions are supplied.



  • 4-Stage Multi-Step Retard
  • Adjustable Start Retard
  • MSD 7AL-3; Pro Drag Race Ignition
  • Holley Performance Emission Code 4: This part is legal for sale or use on Racing Use Only Vehicles. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
  • 7AL-3 Series Race Multiple Spark Ignition Controller; Pro Drag Race; New Adjustable Start Retard Circuit;
  • 3-Step Rev Limiter
  • 7AL-3 Series Race Multiple Spark Ignition Controller
  • RPM Activated Switch


WARNING CA Proposition 65Yes
WARNING CA Proposition 65 MessageWARNING: Cancer and Reproductive Harm -


Customer Questions
No Questions
Please, mind that only logged in users can submit questions

Compatible Vehicles

Copyright © 2013-present PartsHawk, LLC. All rights reserved.