Originally Posted by DangerousBryan
just got someone to check at work(i am on holiday at the moment)and according to him the fiesta st is belt driven not chain driven.so not a true duratec,same as rs and st170 he thinks.
the sportka engine is also a duratec but only a 1.6 8v
bryan
Sorry mate, that's rubbish. I've got an ST and it's definitely a proper Duratec, chain driven and all (see attached picture for cam chain)