The 260 and 289 "Windsor" small-block Ford engine used a thin-wall cast iron block with a separate timing chain cover, made from aluminum. This feature differentiates it from later "Cleveland", or "335-series" engines, that used an integrated timing cover cast into the block. All Windsors used...
![Identifying Fords 260 and 289 V8](https://autohistorypreservationsociety.org/wp-content/uploads/Identifying-the-260-and-289-V8.jpg)