Thinking about buying a 2010 Volvo S40 AWD R-design. Basically everything I'm looking for in a car. AWD, Turbo, 6-spped, Aesthetically pleasing. I had a fully built Stage 3 B5 S4 a few years ago and was looking for a similar thrill. While I think the Volvo may fall a little short there has to be potential in this thing somewhere. Is there a lot that can be done to these engines or very little? Just looking to get some ideas. Thanks.