Turisu said:

Where else did you find it to be out of sync after correcting the 120ms at 20:12?

As far as I can tell by looking at the waveforms, the corrected audio remains in sync with the fake mono track from the BD right up to the end. Of course there are occasional spots where a sound effect or some dialogue is just a few milliseconds out one way or the other between tracks, but that's expected with two completely different audio mixes.

Well that's the funny thing, i didn't find the 120ms at 20:12 it was about 19ms off there. I was actually jumping around looking at side 2 for other spots, 115ms at 33:31. 120ms at 1:06:49 side 3. So i'm still not sure why you see 120ms at one spot and i see something different at the same.

Guess i should have mentioned this when i said i found 120ms