As rule 308 stated you now need the cam shaft setting tool to get the cam alignment, and to get the correct crank alignment, there is a tool that installs (I think, by the starter motor), that inserts a pin into the flywheel to hold things in proper alignment. I can't comment if that is a true TDC, or if this is just how Volvo does it.

Here was a link I found that MIGHT??? help, but they want money to see the answer, so who knows if it would be helpful.

http://www.justanswer.com/questions/1bzb6-reinstall-cam-sprockets-using

Here is yet another that gives the process of doing cam maintenaince using the tooling. It might give you some idea.

http://en.allexperts.com/q/Volvo-802/p1014-code-1.htm

Here is a link to e-bay for the tooling, but not sure it will work on a VVT engine, but it does have a crank locator in the set.

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=120339738725


Good Luck!
Jerry
01 V70 T5a