Re: Do I have the rotor lined up right? Valve adjustment.
There shouldn't be enough duration in the cam profiles that a few degrees, such as the amount a typical advancer provides, would make any difference. All you are trying to do is ensure that the adjuster in question is over the base circle of the cam when adjusting it. If you're worried about it, offset the adjuster by the amount of the advance it provides. It won't matter but it might make you feel better.