Brake Line difference between Manual and Power

[Rocketir]

I was looking to replace the hard lines and there is a different part number for Powered Brakes vs. Manual brakes. Is the only difference the location of where the lines meet the Master Cylinder? Or is there a size difference between the two? Reason I ask is I'm leaning towards manual brakes, just for the looks. But may transition to Hydro Boost if I am not happy with the feel. Currently I have stripped the truck and there is no lines/booster.

https://www.inlinetube.com/collectio...20Steel|Front|