Hi, first post on the forum, although we have been rather regular visitors of late as have brought our first Golf, a mk11 8v ('85)

We are in need of help as we want to remove the timing belt as it is one tooth out and affecting the engine timing. The trouble is we can't seem to shift the retaing bolts on the pulleys.
Is there any tool or a certain way in which you have to hold the crankshaft pulley / water pump pulley in order to remove the relevent pulleys. We have tried to remove these but the pulleys just turn (obviously) as the retaining bolt is rather stiff.
Any help would be most gratefull,
Ta!