new tune after lifter install?!

[wango tango]

Hey Guys, my car idles very fast (2k) until a few seconds after it comes to a stop. Here is some hisory of car... 1.5 month ago, car is fine. I beat on it some, notice a strange tapping noise, and car idles fast. Pull heads, put comp-r lifters in, noise gone, car runs great. NO high idle. 2 weeks later, I have another tapping noise. Pull heads, put regular comp lifters in. I fired it up, and it idles VERY high. I did initially have a hose disconnected. I unplugged pcm and it still has the high idle speed! It is intermittent too, although it mostly revs high as opposed to down low. Your help would be greatly appreciated.

[L.Lopez]

Did you check for a vacuum leak around the intake?Sometimes it's a good idea to replace the intake gaskets because they get to flat and don't seal correctly.

Good Luck!!!

:flag

[wango tango]

i've yet to have an intake gasket, they seem pretty sturdy. i have an 01.

also, it doesn't idle high when the car is stationary. only when i'm moving...

i did idle relearn. we'll see if that helps. i dont think it will