Part 2: Install a Nail Fin Window in a Wall with Zip System Sheathing 

Zip systems requires the tape be primed with acetone or scuffed up prior to applying silicone sealant

Why would you not use the horseshoe shims at the bottom of this install like you did on the liquid flashing one?

You are missing the horseshoe clip in the middle of the window frame bottom.

'm confused with the following measurement. What is that measurement with respect to? @3:16