Complex sentence: The championship was won by Norm Beechey driving a Ford Mustang, the first ATCC victory to be achieved with a V8-engined car and the first of five ATCC titles to be won with Ford Mustangs.
Split into simpler sentences: The championship was won by Norm Beechey, driving a Ford Mustang. It was the first ATCC victory for a V8-engined car and the first of five ATCC titles won by drivers of Ford Mustangs.