Gen1 Bellhousing with new style starter

[weedoublewide]

I wanted to start her up today, but i remembered I had to finish installing the starter. Because I'm goofy and didn't install it while i had it out, like a normal person would've.

So as I was doing that I noticed that it doesn't fit flush with the bell-housing and the hole where the starter slides into is like 1/8" smaller. Does the hole need to be reemed out in order for it to sit flush?