This was from a 64 Pontiac Tempest. It was rebuilt and put in an MG with (I believe) oversize pistons. The owner promptly wrecked the MG and this engine was partially stripped down. It is in beautiful condition, totally clean, but a rocker arm is missing and perhaps a couple of other parts I have not identified. This would make a superb hot rod engine, engine swap, etc. Also, these die-cast blocks are lovely to look at:) I have thought about using it someday, but it has been sitting 10 years now, so....