ha-yall,
names eirc i live i the US so info ont the ford cosworth is very limited, so any and all help is greatly needed. frist i needed to know how the many cosworth ecu's differ. and if any of them can be used with the us wiring harnesson a ford escort (us model)from what i can gather the seirra cosworth is th colset to the escort.

i also need to know were can i get parts off the web for the cosworth i been doing a lot of looking but i cant get any good pic of parts to see if i can use them.
thanks ford fans for all the help.