Description
Part Number: 8227
MSD Blaster TFI Ignition Coil – High Voltage Upgrade for Ford TFI Systems
Maximize spark energy, improve throttle response, and eliminate high-RPM spark blowout in your Ford engine with the direct-fit MSD Blaster TFI Coil.
Key Features
- ☑ Direct performance replacement for stock Ford TFI ignition coils (1983–1997)
- ☑ Produces up to 44,000 Volts max output for reliable cylinder firing under high load
- ☑ Optimized 85:1 turns ratio and lower primary resistance for superior spark energy
- ☑ Works seamlessly with stock Ford TFI ignitions and MSD 6-Series ignition controls
- ☑ Durable epoxy-filled E-core design housed in factory-style red enclosure
- ☑ CARB E.O. Approved (E.O. # D-40-37) for street and motorsport reliability
Technical Specifications
| Brand | MSD |
|---|---|
| Part Number | 8227 |
| Application | Ford TFI Ignition Systems (1983–1997) |
| Maximum Voltage | 44,000 Volts |
| Turns Ratio | 85:1 |
| Primary Resistance | 0.680 Ohms |
| Secondary Resistance | 4.80 kOhms |
| Inductance | 5.6 mH |
| Peak Current | 220 mA |
| Spark Duration | 300 µS |
What’s Included in the Box
- 1 x MSD 8227 Blaster TFI Ignition Coil
- 1 x Hardware Mounting Pack
Engineered for high-demand motorsport and performance road applications, MSD ignition components are trusted worldwide for exceptional voltage transfer and ignition reliability. Order your MSD 8227 Blaster TFI coil from JP Racing today for fast UK dispatch and dedicated technical support.




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