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MSD 6Al-2 Ignition Box

Overview   |  Benefits   |  Features   |  In the Box   |  Description   |  Customer Photos   |  Reviews
MSD 6Al-2 Ignition Box

Take all the benefits of the 6Al igntion box and tack on a more sleek case and more adjustabilty and you have yourself the MSD 6Al-2 ignition box for your Mustang!

Item# MSD-6421

Your Price: $279.99

Market Price:$299.99
You Save 7.14 % ($20.00)

In Stock!  


  • All The Benefits of the 6Al and More
  • Sleek Package
  • Ensures Complete Combustion
  • Adjustable Rev Control


  • New Housing
  • Built-In 2-Step Rev Control
  • Digitally Managed Controller

What's in the Box

  • (1) 6Al-2 Ignition Box

Product Description

MSD is excited to announce the next generation of 6-Series ignition controls - the 6AL-2!

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

The all new ignition control combines a new housing, new digital controls and more power in a sleek package.
You still receive the 20° duration of multiple sparks, combined with higher output to ensure complete combustion. There is a 2-Step rev control built into the housing but there are no rpm modules! Adjustments are made via four rotary dials for 100 rpm increment control!
The all new capacitive discharge ignition will easily connect to nearly any 12-volt negative ground distributor system, even Hall-effect pickups.

(1) Customer Photos

Customer Reviews

5 out of 5 stars - based on 3 reviews

  Great product beyond satisfied!
By on 11/5/2013
GREAT PRODUCT! My 92 lx had rough idle at cold start, and bad driveability, due to big cam,but now that I installed the new 6al2 box, it has better mpg , better idle, and response. Almost like a mini tune!!

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  GREAT ITEM LatemodelRestoration.com Expert Review!
By on 4/14/2014
This is a great product. The 2 step works awesome when you have a standard tranny and get tired of looking at the tach and the xmas tree lights at the same time. The ignition retard is also good for high compression engines. This worked flawlessly on my car!!

Yes, I would recommend this item to a friend!

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By on 2/10/2014
I bought this for my 351 Windsor drag racing foxbody. Great fit, perfect application, and of course super fast shipping and a good price! I love latemodel!

Yes, I would recommend this item to a friend!

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Vehicle Applications

Ford Mustang - 1979 (79) - 1980 (80) - 1981 (81) - 1982 (82) - 1983 (83) - 1984 (84) - 1985 (85) - 1986 (86) - 1987 (87) - 1988 (88) - 1989 (89) - 1990 (90) - 1991 (91) - 1992 (92) - 1993 (93) - 1994 (94) - 1995 (95)

About This Brand

MSD Ignition products are the finest ignition components you can install on your Mustang or SVT Lightning whether it's a daily driver, Road Racer, a seven second Pro Stock car or Big Foot. MSD is your exclusive performance ignition company and we thank you for your interest and support. Latemodel Restoration has you covered with MSD ignition kits, ignition boxes, distributors, coils, and other high performance ignition components.

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