Originally Posted by
phil_focus
do you mean the silver top one in the fiesta?
zetec S and zetec SE are completely different engines but the mk1 focus 1.6 is a zetec SE.
personally due to revisions in design i'd get one out of a similar year focus to yours and if yours is a black top zetec se then get one of them.
The silver top zetec-s engine and black top zetec-se engines are the same, I swapped a silver top for a black top a few years back, used the silver tops wiring loom as it had a MAF and the black top didn't.
it's the zetec-E which is different to the S/SE.