i have a 90 lx that i am doing a 4 to 8 sway and i just got it running but it idles at 1100 to 1300 rpm, so i cleaned the idle air valve, but then it idles at 2000, i read that silicone is bad on anything with vacuum so i got a new gasket and a new valve but reused the solenoid and it still idles high, i heard that you can adjust or calibrate the valve but i dont, any one run into this or have any suggestions?