I need help making a decision, so I figured you guys could help that have been here. In my car right now I have a 302 that was rebuilt around 5k miles ago. My plans were to modify that. However, I meet a guy who will sell me a roller cam 302 with 80k miles on it for $200. It's fuel injected, and is missing the computer and the pulleys I believe. I kind of wanted to get a roller engine anyway, and 200 is a good deal. So my questions are: should I buy the 302 from him and rebuild it and modify it so I can eventually swap it in, or should I just modify the engine I have? Is the roller cam worth it? If I do buy it from him, should I get the computer and go fuel injected, or go carburated? Keep in mind this is my daily driver. I'm saving for a T5 swap right now, but I will go ahead and buy this for later if I decide to do it.