Hello mate, i am currently fitting a 1.6 zetec se engine with throttle bodies, 4-2-1 etc into my 1.25 mk 4 fiesta. i am having a few problems as i bought the engine with the throttle bodies pre assembled on it. on my old engine there is a vacuum pipe coming from the brake servo going into the inlet manifold, with the throttle bodies on there is no where to put this pipe and is was wondering where your one went?

have you fitted an idle control valve at all as well?

thanks if you can get back to me as that should help a lot!!

Sam