HI,

Only way your going to get a efi setup, is to have a disc and sensor
setup from the crank pulley, some after market ecu's can use your origonaldistributor, but if your putting either cossie, or fiesta turbo, you have to run a disc as already said or use the fiesta flywheel idea,
i had my own design made by a engineering company, at the end of the day, you have to simulate the system you intend to fit in theory,
what management are you trying to fit,

DAVE R.