On My 1979 Fiat Spider, Under the hood there is somthing mounted on the drivers side on the fender that has what appears to be a solinoid attached to some round object. From that object, a large hose goes into the intake manifold and there are also 3 vacume lines going to it. does anyone know what this is? I think it might have somthing to do with smog control. These cars are new to me and I would sure appreciate the help.
Brian