As per title, with detailed pictures of the cambelt area and explanations.
How-to guide assumes you know how to remove minor aspects of the engine bay to get access to the cambelt area.
Guide is here:
http://www.vvon.co.uk/downloads/Vect...se_cambelt.pdf
As per the comments in the how-to guide I made - Do not attempt to do this unless you are confident of your own abilities (or that of your mates!)
Watch out for more to come: I'll be doing one for every Vectra B engine over the coming days/weeks.
Cheers.