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MSD Part 6430 - 6ALN Ignition Control
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6ALN Ignition Control

By MSD

Part Number: MSD6430
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Overview

The MSD 6TN and MSD 6ALN were designed with NASCAR racing in mind. In fact, both of the capacitive discharge high power ignitions are NASCAR approved! The "N" Series Ignitions feature the mandatory 6-Pin Weather tight connector to meet NASCAR's ignition wiring rule, 20-6.1. This special connector provides a tight, positive lock­ing connection with individual seals to keep dirt and moisture away from each connection. All of the MSD's primary wiring meets MIL-86A specifications with special tinned conductors for superior crimps. Inside the strong cast aluminum housing, the multiple sparking CD circuits are encased in a clear two part silicone elastomeric for the ultimate in vibration protec­tion. A special clear base plate is also installed for easy tech inspection. The 6TN is equipped with a special 4-Pin connector that plugs directly into an MSD Soft Touch Rev Control, PN 8738, while the 6ALN has a built-in Rev Control.

Installation Instructions

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Technical Details

  • Fits 1945 to 1998 Wrangler and CJ
  • Fits 1974 to 1990 SJ Full Size and J-series truck
  • 6 pin weather tight connector

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