MSD - 6430

Ignition Box - Extreme Duty 6ALN - Analog - CD Ignition - Multi-Spark - 45000V - Rev Limiter - Weathertight Connectors - Each

6ALN Series Multiple Spark Ignition Controller; Extreme Duty; 4/Even Fire V6/8 Cylinder; w/RPM Modules; w/Built-In Rev. Limiter; Not Compatible w/Distributorless Systems;

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 weathertight 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 elastomer 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.

• Multiple spark, capacitive discharge ignition control
• Supplied with 3,000, 6,000, 7,000 & 8,000 RPM Modules
• 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 adjustable with RPM Modules
• 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