The MSD 60143 Digital 6AL Ignition Control Module represents advanced ignition technology, featuring capacitive discharge technology and digital rev control. This module delivers multiple sparks below 3,000 RPM for improved throttle response and combustion efficiency. Built with advanced MOSFET switching technology and housed in a CNC-machined aluminum case, it provides reliable high-energy output for performance applications.

Technical Specifications:

• Type: Digital Capacitive Discharge Ignition
• Operating Voltage: 12-18V DC
• Spark Energy: 135-145 mJ per spark
• Voltage Output: Up to 460+ volts
• Multiple Spark Range: Up to 3,000 RPM
• RPM Capability: Up to 12,500 RPM
• Built-in Rev Limiter: Yes (Digital)
• Current Draw: 1.1 amp per 1,000 RPM
• Input Signal: Points, Electronic, Magnetic
• Housing Material: CNC-machined aluminum
• Weight: 2.7 lbs
• Size: 8.25"L x 3.75"W x 2.25"H
• Temperature Range: -50° to +185°F
• Mounting: Vibration-isolated

Performance Features:

• Capacitive Discharge Technology
• Multiple Spark Discharge
• Built-in Digital Rev Limiter
• LED Monitoring System
• Enhanced Spark Energy
• Improved Starting Power
• Stable High-RPM Operation
• EMI/RFI Suppression
• High-Speed MOSFET Switching
• Advanced Timing Control

Circuit Protection:

• Reverse Polarity Protection
• Over-voltage Protection
• Thermal Overload Protection
• Short Circuit Protection
• Automatic Shut-down Safety
• Input Signal Protection
• Output Current Limiting
• EMI Filtering
• Transient Voltage Protection

Key Features for Car Owners:

• Easy Installation
• No Complex Programming
• Factory-Set Rev Limit
• Adjustable Rev Control
• Limited Lifetime Warranty
• Made in USA
• Compatible with Most Ignitions
• LED Status Indicators
• Built-in Diagnostics
• Weather-Resistant Design

Installation Notes:

• Professional Installation Recommended
• Detailed Instructions Included
• Basic Hand Tools Required
• Direct Battery Connection Needed
• Proper Grounding Essential
• Magnetic Pickup Compatible
• Points Trigger Compatible
• Standard Wiring Included

Advanced Features:

• Programmable Rev Limit
• RPM-Activated Switch Feature
• High-Speed Processing
• Real-Time Diagnostics
• Self-Check Functions
• Adaptive Spark Control
• Built-in Timing Control
• Multi-Strike Capability

Compatible Applications:

• Street Performance
• Drag Racing
• Circle Track
• Marine Applications
• Off-Road Racing
• Rally Cars
• Drift Vehicles
• Show Cars
• Performance Builds

System Requirements:

• 12V Electrical System
• Dedicated Power Source
• Heavy Duty Battery
• Quality Spark Plug Wires
• Proper Grounding
• Compatible Distributor
• Clean Power Supply
• Proper Wire Routing