Got It On
Well when Brad said turn the engine it didn't make much sense when i thought about it. Then i went into the garage and watched wheat happened when u do so. And in observing this i realized that when you do this, it allows the Ideal Gear Shaft to "settle into place" so that it aligns with the hole on the cover. Then like dylan1k said, it has to go on at an angle. If you get it aligned on the lower right dowel, then the rest of the lower cover against the engine, then push on the top right side of the cover it should slip onto the ideal gear shaft and started reduction shafts. Once you feel it do that you can push it all the way on from side to side and top to bottom making sure its on flush all the way around.
Hopefully this helps someone later on, if not i'm just a 'tard and needed a lil more help then most. Either way here is the pic of it installed.