Yet again.

You guys have been awesome so far, helpful as I could ever have asked for. Here's another question. I was considering boring out my engine to get some extra horses. How much should I bore it out, about how much would it cost, and would I need to replace anything after it's been bored? BTW, I might want to clarify that I have a 2000 Dodge Stratus SE with the 2.4 DOHC.