>>1286427
Good luck if you want to try, it would take a lot of work.
Best method to find them is probably playing both sources simultaneously to find where they desync. I think using an open matte DVD source rather than the LD would give a more precise result for this as LDs often have minor splices of their own. (usually during reel change points, which is hard to notice)

I've noted down a few, but there are a lot more. These are some of the longer splices:
>00:21:22
>00:29:58 (scanner used some replacement footage of their own here)
>00:40:04
>00:53:27 (pic related)
>01:07:07