Are you doing a 351 Windsor swap in your Fox body Mustang? Latmodel Restoration Supply has the Engine Accessory Drive Parts needed to get the job done. Whether it's engine swap brackets or replacement alternator brackets, LRS has what you need to do the job right.
I have been ordering items from Latemodel Restoration for many years. I've found them to be exceptionally professional, timely with order processing and shipping correct items ordered. I've never received an incorrect item on an order.