Cooling upgrade nitro n50-610

Vhadvi

Hi. I recently bought the acer nitro n50-610
This came prebuilt with: i5 10400f, 16gb 1366mhz, 1tb ssd m2, gtx 1660s 6gb.

The cooling system is the worst ive seen, is it possible to upgrade to water cooling for cpu? 

When i play games either at high or the lowest settings the cpu heat goes to 85c and that is quite hot.

There is only 1 80x80 exhaust fan.
The psu fan is located at the bortom with only 0.5cm clearing, i had to modify the hight, and i got the heat to drop to 73c. 

Poorly designed like that.

I want cpu water cooling if possible, and faster ram. 1366 MHz is low.

Thread was edited to add model name to the title