I have a 2.8 upper only on a stock eaton....It makes pretty good power and im just looking for a little more, not much more. I have a heat exchanger, head cooling mods, and other bolt ons to go with it. I was wondering If a 2.65 upper would be wayyy to much for the stock eaton? I dont do any drag racing and if im ever in boost its just from redlight to redlight and thats it. I just cruise around town with my car everynow and again. So would this be fine? Or too much? Also if i got that pulley a real good tune would be going on the car.