occasionally while im at a red light or in a drive through my rpms will fall from 700 or whatever the idle is and stuters a little, seems like its about to stall. Whats wrong a little help would help alot. i am still learning

 

Auto or Manual? Chances are that your cooling fan turns on and steals some power from the motor, You notice it most when your at idle.

 

im having the same problem

mine is a auto and it does it with the fan on or off....
not trying to hijack the thread im just in the same situation

 

dont worry at all, its a manual. whats the difference

 

does your engine gets hot? if so, can be your themostats. it happens to me, when fan turn on it'll stall.

 

no my engine is running perfect heat wise, no over heating ever. not even when i top it out at 240km so i know heat has nothign to do with it and the compression is perfect.