Neither. Rather, a complex in-place reterraining in the European half of Istanbul:do you mean that you want for E80/O-3 moved to the area that is now occupied by E5/D100?
Either deleting the areas south of E80/O-3. Or moving whole roadnetwotk, including E5/D100 farther south?
Delete the stretch of D-100 between TÜYAP and Esenyurt; repurpose the current pathing of O-3 east of Kınalı as O-7 (Istanbul Airport would be placed into where Mall of Istanbul currently is), leading to Selim the Grim Bridge; build a stretch of D-100 between Kuyumcukent and Avcılar, including Ambarlı Port access; move the Mall of Istanbul to the its new location, with full interchange, with İkitelli Industrial Zone behind; move bits of Çatalca into south of O-7 as IRL, build the coastal highway between Küçükçekmece and Kumkapı, including the Eurasia Tunnel.
In addition, you will need to completely remake the road to Tekirdağ, as it currently occupies where Alexandropolis is in ProMods. An access from the north via D-565, rather than from the west via D-110, would be more appropriate.
Edit:
Yes, from the road to the tunnel roof.Shiva wrote:that is from the road, to the tunnel roof? excluding the equipment inbetween.