Ebay kits aren't necessarily junk, they do the job, any problems I've had with them are usually easy fixes. I've got an xs power kit from ebay on mine and it works fine, they're might be a lot of modification here and there though. For example, the charge piping might need to be cut in certain places to make sure everything fits right. The downpipe might need to be cut and re-welded, I know when I got mine, the downpipe was hanging too low, and it was too short. As far as just putting the turbo kit on yourself, you're going to need to drain the oil for the oil lines, find the place where you need to tee into for the oil feed line, weld a bung onto your oil pan for the turbo return line, tee into a vacuum line for the blow off valve which you will also tee off for your wastegate, depending on whether you have a boost controller or not. Yes, you are probably going to have to get rid of your AC system (compressor, condenser, lines etc.) because your turbo manifold will get in the way. What kind of engine management are you going to use? Also make sure you use fully synthetic oil and premium gas, although I'm sure you know all that simple stuff. Anyway, I hope I covered just about everything. You should find someone around your area who knows a lot about hondas and turbo setups, lol, because it's definitely not a one man job. Good luck.