Stabo,

Just last night i replaced my Thermostat. And guess what? now my temp is constant at about 40%. Doesnt move up or down when warmed up. The thermostat's job is to keep it at constant temperature which is the VTiR's recommended operating temp. I also have a 1995 VTiR integra. Had this problem for about a month. I only just bought it a month ago also. Trust me, replce the thermostat and it will go back to normal. It shouldnt move, maybe 1mm either way and thats it. Took me about 30 min to replace...but 1 and a half hours to take one bolt off the thermostat housing...i dont have proper tools...