I have a comptech supercharged with the stock boost. today, the car was just driving normal and it started to hesitate. the rpm would drop in neutral while in gear and would turn off randomly.... seemed that the rpm would drop randomly.

 

Clean your IACV, let us know how that goes

 

Where is that located do you have an image of it?

 

Go use the search function in "Under the Hood." It's a frequent topic over there.