I have a NEW, NEVER RUN 10.2 4.49 Mark IV BOWTIE block I would like to sell. It has been filled to botton of water pump holes. I have decided on a Merlin block so I don;t have to run a cooler. I know that these haven't been cast for at least ten years. I won't post pics but can E-mail pics to any one interested. I'll post a casting tomarow. It has never decked or final honed to 4.5. It has thefactory cnc line hone and main studs. $1200.