Distributer cap and rotor

Replacing the rotor... not in my manual... I'm having a terribly difficult time finding how to unscrew that little screw.. how the heck do i take it out?

allen wrench buddy, its a pain in the arse to get that damn screw where you can get it out of it. just makes sure you get that thing tight otherwise it will come out while your going down the road.

my dad says, and I quote "I have no idea how to fit an allen wrench in there" then walked away stubbornly... =( please help me!!

could he not get it lined up right, or the allen wrench just wouldn't go in? I can't remember what size mine was, otherwise i would tell you what size allen wrench to use

Like i said, its pain to get a clear shot at that damn bolt, not much room to work with