What is the normal water temperature for an 1989 corvette?

up to 220 is design , fuel savings. thermo will be a 190 but normal in summer is up to 220. not worried about fuel try a 160 but aux or main elec fan may still not come on until about 220. Also oil pressure can start out at 50 but when hot drop down to 15 with newer oils like the 0W30 or 5W30. normal. engine shuts off at 3 psi or less to protect.