As promised 
!!! Recommended to have Directx 11 !!!
I'm not saying this is perfect and for the people who don't want it don't have to do it, but I find it enjoyable. It's still source engine so don't expect to suddenly have Unreal Engine 4 graphics.
To start;
First download these textures to retexture most of the GMOD props. For example this clock is now more 'HD'
These HD textures can be downloaded from: http://www.moddb.com/downloads/mirror/49941/112/16833ed8e3bbce6e23737f4fc3e3f034
Post Process Options:
For some it might be better when putting Initial node distance to 7500
Addon for the lights:
Ultra Effects Pack V3.5
Use these settings for my setup with the car lights and stuff (check above)
http://steamcommunity.com/sharedfiles/filedetails/?id=259517980
The lights will make the carlights look like they have Xenon lights like shown here:
HD Ammo Boxes (thanks to shaun):
haters gonna hate

!!! Recommended to have Directx 11 !!!
I'm not saying this is perfect and for the people who don't want it don't have to do it, but I find it enjoyable. It's still source engine so don't expect to suddenly have Unreal Engine 4 graphics.
To start;
First download these textures to retexture most of the GMOD props. For example this clock is now more 'HD'

These HD textures can be downloaded from: http://www.moddb.com/downloads/mirror/49941/112/16833ed8e3bbce6e23737f4fc3e3f034
Post Process Options:
For some it might be better when putting Initial node distance to 7500
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Addon for the lights:
Ultra Effects Pack V3.5
Use these settings for my setup with the car lights and stuff (check above)
http://steamcommunity.com/sharedfiles/filedetails/?id=259517980
The lights will make the carlights look like they have Xenon lights like shown here:

HD Ammo Boxes (thanks to shaun):
haters gonna hate
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