on a cold start the car idles at about 1800rpm and after 3ish mins it goes down to 450ish-rpm, the car does not putter or die put at all, it revs up fine.

looking at this thread https://www.nopistons.com/2nd-gen-f-q-s-44/how-fc-idle-system-works-35477/ apparenlty warm up idle should be 720rpm?

should i be worried about this? is itmy car only has 25k miles and the 1st owner treated it properly.


i feel like im overly concerned about this