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I have a disassembled but complete close ratio Muncie m21 for speed transmission for sale. It was a complete running transmission that I was going to have rebuilt but decided to go a different direction. The casting number are as follows:
Anybody know exactly what the L159606 stamp actually means for sure? Doesn’t look correct for a partial VIN. Any way to tell what year and/or model car this transmission actually came from? Looks like the tail housing and possibly side cover may have been swapped? It was removed from a running 1970 Camaro before it was disassembled.