well i just hooked a tachometer today... and drove it around to test it out... then my idle began to act up... first itg would sit on 1 then when im at a complete stop the idle would drop from 1 to 1/2.. my car seems like its gonna die out.. is there a way to adjust the idle..if so can u let meknow how... thanks

 

My civic idles at about 45/500 rpms, which is between 0 and 1 on the tach.