Good evening my friends, kind of stuck in a situation here by 1937 Buick seems to keep going up to 185, 200 I replaced the water pump I had the radiator redone. I also added a six blade fan. I don't know if it's because it's the weather it's too hot to drive this vehicle, but it seems that it is overheating. I don't know also, if it has two thermostats, if anybody can tell me or any advice would be gratefully excepted and appreciate it very much.