I have a 2001 Mazda tribute which is like a ford escape with the 3.0 V-6 engine.

What is your question?

I am having a high idle problem..with car running and you hit the gas it takes a while for the rpms to return to normal. I have replaced EGR, IAC which did help a little and cleaned the MAF. upper and lower intake gaskets replaced as well...engine runs smooth as silk and when idle comes down it idles perfect. no check engine light is on and no codes...any ideas??