Found the culprit. I added needle bearings to the back of the take up collar instead of the fiber washer. Some have said it helps with the radial movement. Well that collar now sticks out a touch farther then normal and engages with the reverse gear casting. I took that off and filed some material off and it is good to go. Now to set up my 4 Jaw and cut my back gear off for the ebay replacement. I think im gonna go with freezing the back gear assembly and heating up the gear and place it on. I was thinking a .0015 or so should be enough for that fit?