Cartman your buddy is correct Garret does not make a T28 and most people in the turbo comunity know that the T25 is refered to as T[Too small]25 because it does not supply enough airflow for a 2L. engine! I too would like to know how boost control is being dealt with. I'm not saying it cant be done its just that this is VERY important and I've seen NO mention of it. I'm trying to get a fluid conversation going about this kit by addressing some of the things that were stated to be exclusive to the Duratech[which realy arent] and going from there, but I'm not having alot of luck. I wonder why? smile confused