This stuff is for some of the Rarest Muncie Transmissions I have ever seen! Years ago, I was gifted to be able to Rebuild Two Transmissions with Big Car, TTurbo 400, Large Yoke, Muncie Straight Cut M-22 gears and the Prequisite LLong Large Turbo 400 style 32 Spline Output Shaft! They were Rare, Unique and I had never seen anything like these before! We could not identify these Muncies, so we called them M-23!
