1978-1980 Chevrolet C10 Big Ten 4.1 Liter 162T, 1978-1980 Chevrolet C10 Big Ten 4.1 Liter CH465/MC9, 1978-1980 Chevrolet C10 Big Ten 4.1 Liter SM326/M15, 1978-1980 Chevrolet C10 Big Ten 4.1 Liter SM330/M15, 1978-1980 Chevrolet C10 Big Ten 4.1 Liter...