I have a '55 that is is pretty good shape. The body is solid. I am looking to get it going. I plan on keeping it a sleeper. I have a 440 already built waiting on a place to go. My main goal is to go fast and stop quick. I want this to be a fun ride, but don't want to spend a lot on modifications that aren't really necessary. So my question is do I modify the existing frame or do a swap? If it's a swap, is the S10 my best bet? Pros/Cons? Help a GIRL out!