[ThreeQuarter]

Good idea on the seal replacement. I don’t have any crocus cloth, how does that compare to the abrasive pads I use to clean copper pipe before I solder it? I think those are the least coarse option I have on hand. I don’t mind buying something locally, but it looks like I’d have to order crocus cloth online and wait for it to arrive.

The spline and yoke mate up very nicely—no play or wear at all.

I think I will change the trans fluid. Seems like there must be a level inside the case where all TH400s have to be filled to—I wonder what that is so I can see if my dipstick is at the same level.