🏷️ Basic Information Identification Make: BMW Model: 3 Series Chassis Code: E21 Engine Variants Covered: 320i, 320iA, 320i(1.8L), 320iA (1.8L) Model Years Covered: 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983 👋 Introduction Market Position Era: The BMW E21...