I have just fitted a set of lookwood white dials and to remove the manky old white dials wasn't easy, they were stuck on with the double sidey that comes on the white dials to the main plastic face, the plastic part of the dials breaks due to being brittle and the tape thats left comes of then clean the glue off with thinner etc and apply new dials.

I wanted another set of whites and found that http://www.lockwoodinternational.co.uk/ was loads cheaper than others ell them at, i payed £16 posted