Well, there was one episode where, during a temple game, the basket colors (where teams deposited items) were switched by accident. Kirk said a few words as if he had over-rehearsed them: ''Oh... Oh, it looks like we switched the baskets by mistake... I see.'' It felt like editing to me.
Also, there were a few temple runs that were voiced over by somebody other than Kirk. Listen to the Heart-Shaped Pillow of Annie Taylor run for example.
There were also a number of moats that were obviously voiced over by Kirk during a replay, because the only action he mentioned was that on the screen.
And finally, in the Mask of Shaka Zulu, the clip where he passes through the Tomb door and grabs the artifact seems edited to me. I can't believe that somebody could finish climbing through a tube, stand up, and turn around in one second.
Actually, wait, there's one more. The intro of The Stone Head of the Evil King was cut short, and the Moat was very poorly edited (since when does fog disappear in an eyeblink?)
That's all I can think of for now, but there are certainly more examples.