Help with Garrett Gtx3076 water lines install

[sorin693]

   Hi guys..I am building a turbo m42 engine on my E30 and I decided to connect the water lines on the turbo charger!!So does anyone know which is the best way to do that?Which are the best points that in and out hoses should fit?Attach some photos if it is possible!!!
   Thank you very much for your time!