So the main attraction of “Cars Land” (the Cars-themed area of CA) is “Radiator Springs Racers” (RSR). RSR is the “cars on a track” ride. There are one or two other rides in Cars Land (I forget, lol), as well as places to get food, shop, etc., all themed beautifully as “Radiator Springs” from the movie “Cars”.
I don’t want to oversell it, but I think it looks wonderful at night, as Kit Kackson said, with all of the neon signs, etc.
As far as the ride, RSR, If you have ever been to WDW, think “Test Track”, but with much better theming and story elements (in my opinion).
The first half is the slower, “story”part of the ride, and it’s really well done and immersive.
the second half is the high speed run part, similar to test track, but with all of the “Cars” theming.
if you haven’t been to WDW, the second half is like the old-fashioned slot-car racers some of us older people played with as a kid, except scaled up so that 4 people (?) can ride in the slot cars. Very satisfying.
lastly, I know that I said that I like Cars Land best at night…however…if you can ride RSR at SUNSET, that is just icing on the cake; sunset goes with the ride theming, the desert southwest, that just screams for sunset.
However, again, we are talking icing on the cake here. The main thing is to be a kid again and have fun.