But jay theres a difference between SHOULDNT need to and defo not needing to

all im saying is from my experience of owning various cossie's and RS turbos, and from Matts knowledge of working at power engineering, From owning my own fiesta for 6 years, im offering to help here... Nobody is being sarcastic, just trying to get to the bottom of what YOU actually want

More air is better than less..... and thats a fact!