shame to those who doesnt understand TS' requirements. at the end of the day, it's the modding satisfaction that matters, its not about smoking vtec or mivec or GSRs.

most of the check points have already been mentioned by the sifus here. i hope they will continue to do so in a constructive and professional manner

may i suggest you hybrid your TD04? change your hot side to something smaller, as you might suffer tremendous turbo lag.
adding a wastegate will also be helpful. not for the sake of annoying other drives on the road, but for the sake of maintaining the boost from the risk of blowing up your hard work.
have your calculated what is the best CR? stacking up gaskets may help, but you'll need a trustworthy mech to do it. never ask a child to do an adult's job.

lastly, may i recommend you a book to read? Maximum Boost, by Corky Bell. its a good book and it took me 4 months for kinokuniya to ship for me. the book is really relevant of what you plan to do. you might be able to get some tips from the book. google it to look at the contents that he's covering.

Good luck.

may i know what is your stock CR?