Ok before anything tells me to use the search button, I have many times and cannot come up with an idea whats wrong with it. I thought it would have been the FITV but I swapped the throttle body for one that doesn't have one, because when I plugged up hole for the FITV idle dropped. I checked for leaks using the braken cleaner method and its a no go. I also tried cleaning the Iacv. Could it be that the IACV needs to be one used for non FITV?

 

bump?