Originally Posted by 1slow370

like i said i don't know the deal between you and them, maybe its all free and they are paying for in that case whatever, maybe it was financial and you didn't want to jump straight to a new kit right a way, but from the whole this thread it started with "we are going to do 20psi and 600+ with a stillen kit" and usually people have to pay for work like this so i do assume that you asked and payed for 600+ and the stillen kit is not going to do that for you without replacing the entirety of kit except the brackets. Instead of the SI impeller the 928 would have been a better choice, but really without replacing the charger with a v7 and moving the mafs, or redoing the whole piping and intercooler setup there was no way it was ever going to get close.