Rep Power: 0

i just put a new skunk2 pro series inyake manifold along with throttle body in my civic 2000 ex. im haveing high revs when i start the car. as it warms up it drops to eventualy 1k rpm but revs back up to 3k. i put new gasket to see if that would help but no hope. any clues/hints on how to fix this problem?

pills11.com )

 
Rep Power: 258

Sounds like a vacuum leak.

 
Rep Power: 324

definatly vacume leak check your throttlebody gasket and any hoses.