Hi, I have an issue with my cars idle. ITs a D16z6 and I recently changed the clutch master/slave cylinders. Lately my idle has been dropping to 500 and idling real rough when I push in the clutch and come to a stop. When I turn the wheel, or push the brakes the idle goes back up until I stop then it drops. Occasionally the RPMs will catch where they should but then they fall right back down into the 500s. Any ideas. I've searched but nothing was really related to my specific problem. Thanks ahead of time!