Slack in new timing chain

The bolt on the upper left in the picture have a hole in it?
If not, that is the bolt you leave out for chain oiling.

I have also seen where people said that if you have that drip plate you don't need oiling from the cam oil, so might check into that a little more.

There isn't a hole in that bolt, or any of the other bolts for that matter, I'll be sure to change that out then and move it to the lower hole leaving the top left open.

I'm just going to do what they did in the factory, this build isn't anything special, it's really stock specs for most parts.