The Oem ecu is my party trick. I’ve been doing them for years.
When fitting bike engines to kitcars 9/10 use the bike ecu but with car engines it’s as popular as a a dose of the clap.

i am also working on a rwd Duratec 30 ie the 3.0 v6 from the Mondeo st220 but decided to stick with the Zetec for this.