After receiving my NISMO radiator, which looks exactly like my stock one, my car is still overheating. My brother in law then gave me a rather interesting idea. He told me to try taking out the thermostat. That way the coolant/water is always circulating. Sounds like a pretty good idea to me. Are there any problems that could arise from not using a thermostat? I wanted to ask before I actually tried it. BTW, I already tried changing the thermostat, and it didn't work. TIA.