Anybody tried wiring fiesta management into a S2, trying it for the last 2 weeks in my mates car and we have fried 2ecu's and cut 3 wiring looms to bits, had a spark tonight once and that was it, no more. Quite puzzled now it does'nt seem to want to go, tryed a few crank sensors so its not that, have live and earth to injectors and fuel pump, anybody any ideas

Cheers for any help

Rob