I'm in the middle of installing a Trans - Go HD2 shift kit in a '95 4L60E trans. I was unpleasantly surprised when I discovered a couple of the check balls were stuck to the separator plate. So I ordered a new "improved" zinc plated 1995 specific Trans-Go separator plate (P/N 46 - 95). Just got the new one earlier this evening and when comparing the new separator plate to my old one, I noticed the new one has a hole in it (look at arrows in pictures) where the old one did not. If it was the other way around, then no big deal, I would just drill a new hole to the correct size. Obviously can't do that in this case. Anyone know what that check ball hole is there for in a 1995 or is it supposed to be solid like my old one? All the diagrams I've found online have the hole in them yet my old one doesn't? The transmission shifted ok before just to be clear..