I have not tried this fairly popular swap, but I'm told there are only a few issues. The two biggest are, your stock exhausts will not fit since the heads & ports you plan to use are completely different and are positioned higher up, the Windsor being a taller block, and the accessory drive bracket for the Pantera AC & alternator is for a Cleveland so it doesn't fit the Windsor. The bellhousing bolts on, the same clutch and I think the flywheel can be used and the stock motor mounts can be adapted. Most of the hoses are OK as well.
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