The only other issue that I can think of is that about 4 years ago when I had the 727 rebuilt, I bought a Dynamic converter from the builder. When I installed the rebuilt trans with the Dynamic, the flex plate drug on the converter. So I asked the builder what I can do and he sold me a .062" spacer that just bolts in between the engine and the 727 and then I had clearance. The previous TA converter that I had seemed to have more clearance to the flex plate than this new Dynamic has. But once I installed the spacer, then I bolted it up to the engine and has been that way since a few weeks ago when I pulled the engine. I checked this spacing again and I was able to spin the converter with no interference but I did not check the gap distance.