How-to: Adapter Wiring Harness of the Ford TFI Coil
The herein picture diagrams the Ford TFI Adapter Harness facilitates installation of Crane HI-6 ignition system in Ford cars with TFI-IV ignition.
How-to: Ford TFI Coil Harness to MSD Ignitions Installations
The illustration below diagrams the installation of MSD Ignitions (6 and 7 series) to the Ford TFI Coil Harness. This device is designed to provide a splice-free and simple installation of an MSD Ignition Control to Ford cars with a TFI Coil.