1969 Muncie NOS GM M-22
 

This M-22 was put together for me by a local friend of mine that buys & sells rebuilt Muncie Transmission's & parts locally & has an eBay store as well, I will provide you with his contact if you have any specific questions. Most of the NOS parts came from the Mark Bulaw Collection that was for sale on Mecum OnTime auction, Mark had enough NOS parts to build at least 4 complete M-22 transmissions. My friend Dane lives near State College, PA & ships all over the world, he also delivers for free to any Carlisle Swap Meet event. Attached are pics of Danes feedback from eBay & pics of the container he ships in.
Contact: Dane hooper
814-880-8137
eBay ID: Hooper Classics

This M-22 was put together using an NOS unstamped GM 3925660 main case, GM 3857584 tail shaft, GM 3950306 side cover & all NOS GM gears. I think the only part on the trans that might not be NOS is the mid plate, he can't remember for sure if it was or not. The benefits of using GM gears is the iconic sound of an original M-22 that everyone knows.

$5500 + shipping or free delivery to the Camaro Natl's or any Carlisle Event

I have a m22 in a 69 Camaro he did. Good trans.