Hey so I recently blew my y8 block and ended up gettin a killer deal on a y7 full swap. so i decided to swap the y8 head, onto the y7 block and it runs and idles fine, just idles pretty damn high.. around 1700.. i have 2 CEL's TPS (throttle position sensor), and Knock Sensor.. I have no vacuum leaks that i can hear, but i could be mistaken, i know that what im doin i have been doing this for years and wasnt sure exactly whats going on here..

If anyone has any Ideas i would appreciate it.

 

bump, i really need some input. ANYONE have an idea?