MSefi.com read only forum (Jan.15,2018)

Can I use a single EDIS 8 instead of 2 EDIS 4?

Hi All,

I am gathering info on setting up the EFI for my motor and want to do something similar to:
http://www.autocomponenti.com/bonneville_photos/engine_album/slides/coil-on-plug2205s.jpg

It is a 4 cylinder but with twinsparks; I have read most of the threads about the twinspark and megasquirt ...