MSD Ignition Blaster 2 Performance Ignition Coil - Red

The MSD Ignition Blaster 2 coil is an ideal upgrade for your stock coil or to complement your MSD ...

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Product Information

Full details

The MSD Ignition Blaster 2 Performance Ignition Coil is designed for automotive enthusiasts seeking to enhance their vehicle's ignition system. It offers improved spark output and voltage build-up, making it an ideal upgrade for stock coils or a complement to MSD Blaster 6 ignition systems. While it provides significant performance benefits, it requires careful installation and may necessitate specific wiring configurations depending on your existing ignition setup.

All features

Model Part Number8203
BrandMSD Ignition

Extended Product Information

FAQs

Do I need the included ballast resistor?

Yes, if your ignition system is a contact breaker (points) type or an electronic ignition that requires a ballast resistor for proper operation. If your system does not require one, consult MSD documentation for alternative configurations.

Can I use this coil with a stock electronic ignition that doesn't use a ballast resistor?

This specific model (Blaster 2) includes a ballast resistor and is intended for systems requiring one. Using it directly with a stock electronic ignition that does not use a ballast resistor may damage the ignition module. Consult MSD for a ballast-free coil if needed.

What is the maximum voltage this coil can produce?

The MSD Ignition Blaster 2 Performance Ignition Coil is rated for a maximum voltage of 45,000 volts.

How does the 100:1 turns ratio benefit my engine?

The 100:1 turns ratio contributes to the coil's ability to build high voltage quickly and efficiently, resulting in a stronger, more robust spark that aids in better combustion.

Is this coil suitable for daily driving or only for performance applications?

The Blaster 2 coil is designed as a performance upgrade. While it can be used in daily drivers for improved reliability and spark quality, its primary benefits are most noticeable in performance-oriented applications or vehicles with demanding ignition needs.

How do I clean the MSD Blaster 2 coil?

Disconnect the battery before cleaning. Use a soft, dry cloth to wipe down the exterior of the coil. Ensure connections are clean and free of corrosion. Avoid using solvents or abrasive cleaners.

What is the warranty period for this coil?

Please refer to the product packaging or MSD Ignition's official website for the most current warranty information, as terms can vary.

Troubleshooting

No spark or weak spark

Verify all connections are secure and correctly wired. Ensure the ballast resistor is used if required by your ignition system. Check the primary resistance and coil wiring continuity. Inspect the distributor cap and rotor for damage or wear.

Engine misfires intermittently

Check for loose connections at the coil or distributor. Inspect the spark plug wires for resistance and damage. Ensure the coil is not overheating; verify proper mounting and airflow.

Coil overheating

Ensure the coil is correctly wired with the ballast resistor if required. Verify that the peak current draw does not exceed the coil's specifications. Check for adequate airflow around the coil mounting location.

Poor performance after installation

Double-check wiring against the specific requirements of your ignition system. Ensure the ballast resistor is correctly installed if necessary. Confirm that the coil is the appropriate upgrade for your application and not causing electrical issues.

Pros and Cons

Pros

  • Increases spark energy for improved combustion.
  • Durable, oil-filled metal housing for better heat management and protection.
  • Versatile compatibility with points and electronic ignitions requiring a ballast resistor.
  • Designed to work seamlessly with other MSD ignition components.
  • Higher voltage output than many stock coils.

Cons

  • Installation may require modifications to existing wiring.
  • Ballast resistor inclusion means it's not a direct fit for systems that don't require one.
  • Requires careful matching with the vehicle's ignition system to avoid damage.
  • Higher performance may not be noticeable in all driving conditions.
  • Potential for over-driving older electronic ignition modules if not properly configured.

Setup, Compatibility & Care

Setup: Proper installation is crucial for the Blaster 2 coil to function correctly and safely. Always disconnect the battery before beginning installation. Mount the coil securely in a location away from excessive heat and vibration. Connect the primary wires according to your ignition system's requirements, ensuring the ballast resistor is correctly integrated if your system needs one. Connect the high voltage output to the distributor. Consult your vehicle's specific wiring diagram and the MSD installation manual for detailed instructions.

Compatibility: This coil is suitable for use with contact breaker (points) triggered ignition systems and electronic ignition systems that require a ballast resistor. It is designed to complement MSD Blaster 6 ignition systems but can also be used as an upgrade for many stock ignition systems when wired correctly with the ballast resistor.

Care: The oil-filled metal canister provides protection, but regular inspection for leaks or damage is recommended. Keep the coil and its connections clean. Periodically check that the plug lead boot is securely seated to prevent moisture ingress. Avoid exposing the coil to prolonged high temperatures beyond its operating design.

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