MSD Ignition Coil – Ford TFI – 8227

MSD designed the Blaster Ford TFI Coil to deliver more spark energy and voltage than the stock coil—all in a factory-style housing that installs with ease. Whether you’re upgrading your daily driver or adding spark to your performance build, this coil drops in as a direct replacement for Ford TFI applications.

The E-core design and 85:1 turns ratio generate up to 44,000 volts, offering stronger spark and improved combustion efficiency. MSD filled the housing with epoxy to protect the internal windings from heat and vibration, ensuring long-term reliability. You can run this coil with the factory ignition system or step up to an MSD ignition control for maximum performance. Just pair it with the MSD PN 8874 harness for a plug-and-play connection.

This coil carries CARB E.O. approval, making it a performance upgrade that’s emissions-compliant in all 50 states.

Key Features:

• Direct-fit replacement for Ford TFI ignition systems
• Produces up to 44,000 volts for stronger, more consistent spark
• Runs with stock ignition or MSD ignition controls
• Installs easily using MSD PN 8874 harness (sold separately)
• Features an epoxy-filled E-core design for vibration resistance
• Delivers better ignition performance without sacrificing reliability
• CARB E.O. Approved – emissions legal in all 50 states
• Red housing with male HEI-style terminal