the best way to get there would probabley be doing a betaII swap, this being that they make internals for it thus allowing for more boost safely. However I'm planning on doing the same thing as you. I'm keeping my 1.6 in my 05 3dr and boosting it. Now kspec has told me that they do make internals for the 1.6 but i have yet to see them. some things to remember when boosting little motors like ours, size of turbo you need a turbo big enough to cool the air decently but bigger turbo's take longer to spool and also thermal tempatures in the exhaust manifold tend to peak in high rpm's if the turbo is to big. but on the other hand smaller turbos spool very fast but are gutless in high end and thermal tempatures are much greater. I would think you would need a pretty big turbo to reach the 14's. thus is my problem in deciding on a turbo to use