Wanhao Duplicator i3 ABS settings
I am an official Wanhao Distributor

By experience I can recommend you to print with this settings:


Extruder 230 °C 
Heated Bed 65 °C
Have a glass surface
Use hairspray over the glass
Continue to enclose the printer or at least put it where there is almost no wind
Print at 45 mm/s


Note that this settings vary a lot depending on humidity and other factors related to where you are printing, so it would be very useful to know where in the globe are you experimenting.

Also note that humidity is very very bad for 3D Printing Filaments so keep them sealed while not using them.

Please do  comment if you have any more doubts.