Originally Posted by davecosworth

there is a smale rubber hose on the crank case breather system under the coil pack these tend to split with age and make the car hunt and use alot of fuel as it is also part of the emistions control system ford do still sell them as i brought two today the are about 2 inchs long and have a 90 degree bend on the end if you need the part number i will dig it out for you