I could have a stab at a how to, but my phone camera is pants so I didn't take any photos.
The car is a totally different animal now the chain's been done! It pulls really smoothly, seems to come on cam where it never did before the chain swap, and the idle is sweet, so my cam timing must have been off a fair few degrees.. :wtf:
I have access to TIS through a friend, and I can get pages printed off for those who need them.