I had my T5 rebuilt by a guy in Romulus Mi, this isn't exactly local to you, but thought I would give you his info anyway. Not sure if he does T-10's, but I know he does toploaders and T5's. Retired Ford employee. Bill 734-753-4637. He's a bit grumpy on the phone, but is a great guy. Does it out of a shop behind his house.
Thanks!! Iím in Michigan semi often as I used to live there so thatís easy.
1966 Mustang GT A code coup 4 speed Nightmist blue
2001 Jaguar XJR British Racing Green