I really would talk to Mike and or Charles @ Mainstream, they know how to build a Honda, not just all motor. If you don't really have the budget to do everything at once, buy your parts as you go and get it done right. Hell, I spent about 6 months buying my parts and getting everything lined up before I took it to Mainstream. Plus, I know that you are pretty mechanically inclined. Charles can fab up pretty much anything you want so if you did most of the install then had them fab up what you need left and tune it you'll be very happy with what you get and what you will pay.