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MSD Digital 6AL Ignition Box Installation Instructions

Created by Andrew Perry / 5 min read
Date Created: 7/17/2026
Last Updated: 7/30/2026

Follow the instructions below to see how to install the MSD Digital 6AL Ignition Box to your Mustang!

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Viewing this install and using the information shared is subject to the terms set forth here - View the LMR Install Instructions Disclaimer.
Install the MSD Digital 6AL Ignition with this step-by-step guide. Featuring higher spark energy, lower power draw, an updated digital design, and easy-to-set rev limits, the MSD 6AL delivers reliable multiple-spark performance and a straightforward installation using the included wiring harness and mounting hardware.

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Installation Instructions

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Thumbnail image of the author of this article, Andrew Perry.

About the Author

Andrew has been writing content for Late Model Restoration for over 2 years, producing over 50 articles. Over the years, Andrew has owned numerous Mustangs, including a 2007 V6, 2003 GT, 1967 GT, 1994 GT, 1995 GT, 2014 GT (2), 2000 V6 (V8 swapped), 2016 GT/PP, 1988 LX 5.0, and a 2009 GT/CS. Read more...