I use a 3,000 stall on my truck and have a 72BB. It works pretty good, but can sometimes be hard to build boost and not overcome the brakes. (I can set the parking brake and easily build 4psi+ now)
If I were to do it again, I'd go with a bit higher stall. I used to have KB's 3,600 on my old engine and enjoyed the hell out of it. Could build tons of boost anytime/anywhere w/o the parking brake and launch like a MoFo!
