Best way to time it up is to put your old dizzy back in and time it up the same as that, you'll notice WRC Cam triger that goes in the back of the cam is a larger version of what's inside your dizzy.

So just note which way the dizzy rotates and whether it is the first or second lobe that is lined up at the correct time, then note rotation of cam and do the same.

Does that make sense?

Rich