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MSD

MSD 64316 6ALN Ignition Control, DIRT

Part # 64316 Be the first to write a review

Extreme duty 6ALN with fixed 7,600 RPM rev limiter can handle the harshest racing environments.

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MSD 64316 6ALN Ignition Control, DIRT

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Est. Ship Date: 09/25/2026

$646.95
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Originally designed with NASCAR in mind, the 6ALN is equipped with the 6-Pin Deutsch connector to meet NASCAR's ignition wiring rule. 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 elastomer for the ultimate in vibration protection. A special clear base plate is also installed for easy tech inspection.

The 6ALN for DIRT Motorsports has a built-in Rev Control fixed to 7,600 RPM.. The rev control will save your engine from over-rev damage caused by missed shifts or driveline failure.

Features:

  • Multiple spark, capacitive discharge ignition control
  • Supplied with rubber shock mounts
  • Programmable for 4, 6, or 8-cylinders by cutting red/blue wire loops
  • 110 millijoules per spark up to 15,000 RPM
  • 470 primary voltage output to coil
  • Accepts breaker points, amplifier and magnetic pickup trigger inputs
  • Works on 12 - 18 volt electrical system
  • Multiple sparks for 20 degrees of crankshaft rotation
  • Built-in Soft Touch Rev Control is fixed to 7,600 RPM
  • Clear plastic base plate for easy tech inspection
  • Circuit board is encased in a clear two part silicone elastomer
  • 6-pin Weathertight connector, mandatory for NASCAR use
  • Designed for circle track racing with NASCAR mandated connectors and clear epoxy potting compound for vibration protection
Brand MSD
Emission Code4
Product TypeIgnition Boxes
WarrantyManufacturer's Limited 1 Year
UPC085132643165
Manufacturer Part Number64316
Part Number64316
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

FIXED 7,600 RPM REV LIMITER
Manufacturer's Limited 1 Year: See Details
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    Some parts are not legal for use in California or other states with similar regulations.