MSD Blaster TFI Coil  

Blaster TFI Coil Top off your Ford's Ignition system with this great new replacement coil. The Blaster TFI is MSD performance in factory Ford clothing! The windings and construction of this new coil are similar in performance to the line of MSD Blaster 2 Coils. The coil has an increased turns ratio plus there is lower primary resistance than the stock coil. This all amounts to a bolt-in replacement coil that produces more output voltage. The Blaster TFI will work with stock ignition systems as well as MSD equipped cars and trucks. CARB Approved, D-40-34, OBD II Legal Installation Tip: If you plan to install an MSD Ignition with your Blaster TFI Coil, use a PN 8874 Harness for a direct plug-in installation.