HELP! Im lost, trying to fit an EFI into my 90 and although I have everything in place Im unsure of the wiring. I have been told I need to find the wires coming out of the ECU for fuel pump, Permenant live, ignition live and one to the starter relay. Is that right and if so does anyone know what colours?!? A RR wiring diagram is like a plate of spaggetti to me!! Need a little help if anyone knows. Thanks!