Posted October 29, 200816 yr comment_264785 hey guys i have a 1974 260z and i am wondering what is causing my car to constently rev out. i recently got it running and my idle screw is out all the way. when i start my car it sounds good when just started, but it then slowly revs up, and on my carb a little stick located on the knob sticks up. does any one know what is my problem? Link to comment https://www.classiczcars.com/forums/topic/29810-help-me-car-is-reving-out/ Share on other sites More sharing options...
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