For Sale: 1980 Fiat X1/9 with a Honda K20 1980 Fiat X1-9 with a Honda K20 inline-four " data-image-caption="" data-medium-file="https://engineswapdepot.com/wp-content/uploads/2021/08/1980-Fiat-X1-9-with-a-Honda-K20-inline-four-01-600x450.jpg...