i have a 2003 crew cab long bed dually that im in the process of building a motor for i have a t-4 pedestal i do my fair share of towing i will be runnin stock fueling other than a lift pump for now so im curious to here some opinions on what you guys would run for a turbo im thinking something like a 66/73/.91ar housing whats your thoughts? and ide have no complaints going bigger as long as its not super laggy. thanks for the input guys