Have spent the better part of a day browsing old post on the subject and dizzy!

I have a flat piece of woods about 50yds wide and 1250yds long, probably 50-60 taps be in it. What's the best way to go about it with a 4008 Shurflo on a manifold?

Can I just run some lengths of 5/16 direct to the manifold? If so how many taps per line?

I don't have any 3/16 line or tools, but if the consensus is the best way I can look into it.

Maybe a 3/4 mainline and 5/16 into it?

Thanks fellas.