I posted previously about sticking rear brakes on my AAR Cuda. Working on that issue, since then I did some research on where components were built. Block and transmission numbers match. My AAR has a 4 speed that was built at New Process Gear in Syracuse, NY. My father worked at that plant from the early 50’s until 1998. He worked in cutter grind but, I don’t know what year he started in that department. What are the chances???