[yellowGT]

well those are brand new. I had a head job done to it and all that is fairly new. I did take the iac off and broke it putting it back in so I now have to buy another. So new iac, pcv, and temp sensor will go in to see if it fixes the problem.

I was reading that you could take the vac line to the booster off and place your thumb on it and if it does nothing to the rpms then its not that but what do you do if I have a hydroboost?