The MSD 6430 Digital 6-Plus ignition control module is an advanced capacitive discharge ignition system designed for high-performance and racing applications. This unit features programmable rev limiting and multiple spark discharge up to 3,000 RPM for enhanced combustion efficiency.

Technical Specifications:

• Input Voltage: 12-18V DC
• Output Voltage: Up to 520V
• Spark Energy: 135-150 mJ per spark
• RPM Range: 0-12,500 RPM
• Multiple Spark Range: Up to 3,000 RPM
• Current Draw:
  • Idle: 1.0A @ 12V
  • WOT: 21A @ 12V
• Built-in Rev Limiter: Adjustable
• Dimensions: 8.25" x 4.25" x 2.25"
• Weight: 2.7 lbs
• Operating Temperature: -20°F to +185°F

Technical Features:

• Capacitive Discharge Technology
• Built-in RPM Module Port
• LED Diagnostics System
• High-Speed MOSFET Switching
• Advanced EMI/RFI Filtering
• Sealed Weather-Resistant Housing
• Built-in Reverse Polarity Protection
• Automatic Coil Charging System

Input/Output Capabilities:

• Points Input
• Magnetic Pickup Input
• LED Tach Output
• RPM Module Port
• Two-Step Launch Control Input
• Step Retard Input

Compatible Applications:

• 4, 6, and 8-Cylinder Engines
• Racing Applications
• Performance Street Cars
• Marine Applications
• Off-Road Vehicles
• Competition Engines

Installation Requirements:

• Heavy Gauge Power Cables
• Clean Ground Connection
• Compatible Ignition Coil
• Trigger Source Input
• Mounting Location Requirements:
  • Away from direct heat
  • Protected from moisture
  • Proper ventilation