Snip-------------------------- Is it normal on a 180 for one of the thermister doors to always be open? Unsnip------------------------ Lou, the thermostat on that side has gone bad. They are designed to fail open so the car won't overheat. David V Clamp Member: Corsa Heart of Georgia Corvairs - Newsletter Editor, VP Nader's Raiders 1966 Corsa convertible 140 +0.030/4spd 3.55 posi w/ AC mailto:66corsa@cox.net