Originally Posted by
dojj
wrong oil mate
they are very difficult to change when giving it bootfulls as you can easily change faster than the box will allow, but too thick and oil can also cause it
you need to put the correct spec ford oil in it, from the list of oils originally used, not what ford have said it needs now
I used the correct specification oil (from the car instruction manual I found the specific ford code) so I think that it isn't the oil... I have driven 2 other cosworths 4x4 and they were changing quite faster than mine from 1st to 2nd... I don't know maybe the clutch "bites" just a bit and doesn't allow it to slow down for changing? I don't know what else to think...