Lower Engine Baffle Clearance Requirements

I have an IO-360, horizontal induction. I am wondering what the clearances should be for each of the "fingers" of the baffling that wrap around the bottom of each of the cylinders. Now is the easiest time for me to set these right. Anybody have those specs?

Lacking that, does anybody know where I can get my hands on an electronic copy of the Lycoming manual? I'm sure they must have something in there.

Thanks.