The hose positions are correct. I have them exactly the same on mine as shown in your photo.
If you overtighten aluminum AN fittings they will leak. Check out
https://www.vansaircraft.com/wp-cont...m_Fittings.pdf
As a guide on how much to tighten them. You should also be using a sealant on the threads. I have used Permatex High Temperature Thread Sealant with success. I just run a bead around the fitting, then screw it in and tighten per the instructions. This has never failed to provide a leak free connection for me.
Good luck.