Ok, so the boost-bug bit me again. Only this time I'm not into it for the power aspect of it, but more of increasing drivability on the highways. Read: high-lag, low boost. Ideally, I'd like something that spools at, or around 4k, and gives a little boost. I'm looking at a T25 or a T28, maybe a T3/T4 hybrid. A/R should be around .82 for what I'm looking for, right? Or do I have that the wrong way? I want to be able to keep my foot out of the boost during normal driving, unless I need it. Feel free to flame, I can take it. EDIT: My engine only pulls about 140 CFM at red line, so would a 350 cfm turbo be overkill?