K heres what you need thats not included on your current list. Oil feed and return lines and fittings, charge pipes and couplers, Im assuming your turbo is internally gated so you wont need a wastegate, you will need either a tuneable piggyback ecu ie hondata or uberdata or you could use the vafc hack, since you are building your own downpipe youll obviously need the t3 flange for your turbo and pipes unless the exhaust shop can provide them for you. Some things I would suggest are a boost meter at the least, you might also want oil pressure and exhaust temp meters. and I would also suggest a turbo timer.

How much are you planning to boost? the stock turbo is not likely gated for anything above 8psi and my bet on that particular one would be more arround 5psi. Obviously to up the psi you will need a boost controller manual or electronic, also I would reccomend a high volume fuel pump, and larger injectors (again depending on desired boost levels).

If youd like to see my setup just so you can get an Idea of a path you COULD tak you can check it all out here. http://repo.jackmoves.com/album97

Oh btw sorry about the assumption that you were a "dumb ass bolt on ricer mechanic" however you woundlt believe (or mabe you would) howmany times that that is EXACTLY the situation.