Well I plan to do a lbz swap into my tahoe sometime in the hopfully near future. Well I currently have a tc 78mm turbo on my 5.3 witha 68mmt4 exhaust side. I was wonder if this would be a good lowpressure turbo. I mean since I already have it when not put it in with the stocker. Is the exhaust side to big to Spool decently?