1971 280 SL, 1962 220 SE Cab, 1971 280SE 3.5 Coupe, 1961 Morris Minor Conv. 1971 Morris Woody Wagon
well, another year, and another winter coming around. My heater has always been marginal to say the least. when its really cold its as if its not even on. could this be due to a heater core that is gunked up? any other ideas to make it work better. I would like to drive my car as much as possible.