Let me tell you about my friend, Greg.
Greg is one of the most knowledgeable young adults that I know when it comes to cars. Since I've known him, he's spent THOUSANDS of (recorded) hours behind various computers visiting various websites to do research on mechanical engineering, internal combustion theory and function, product comparisons and reading other people's dyno charts\setups etc...
Greg also has worked on and off (due to college) at our local race shop, who has been racing Honda\Acura for years. He's been responsible for the work done to countless modified (sometimes heavily modified) vehicles, most of which were Honda\Acura, has run the dyno (mind you, he's my age @ 21yrs.) numerous times, tuned the cars on the dyno, has done trouble-shooting for countless vehicles in numerous situations and has hundreds upon hundreds of wrench hours on his personal 90 Civic Si.
Greg, thinks he is a dumbass. Greg looks at all there is to know (broad and vaguely) about cars and thinks about what it takes to know what the fuck he's doing day in and day out and basically, he has this concept in his head that no matter how much he has accomplished, there is always someone else with someone valuable to teach him. Regardless of what setups he sees, he understands that no result, NOT ONE, is typical, that no two engines or builds, no matter how similar are the same and the one thing he understands the most is the importance of his willingness to be proven wrong so that he may learn the facts and grow as a mechanic\tuner\builder\car guy.
Greg had a roll cage assembled and installed in his car for designing a web site for a machine shop that works along side of his race shop. After all of the races he's pit crewed for, all of the cars he's worked on\research he's done\knowledge he's acquired from his boss and co-workers (all of whom are DECADES older than he with far greater levels of experience), he thinks he has an idea of what he wants out of a roll-cage in his car, and what he thinks a good roll-cage consists of. Mind you, a lot of his own personal research went into this besides the collaborative knowledge he's gained prior to striking such a good deal. Within the first fifteen minutes of talking to the cage builder\designer, he had thrown EVERYTHING he thought he knew out of the window and left the entire build entirely up to the guy doing.
Here's why: He told me that despite all of the trusted information in his skull, he realized one thing talking to the man doing the job. He's a professional, I am not.
This doesn't mean that this guy won't give the customer what he wants, it's simply more of a matter of the builder wanting the customer to have the best, safest and most functional cage possible while tailoring certain things around the customers wants\needs (ie. best cage possible if you want to keep certain interior components for example).
The reason why I made this excessively long post was to help teach you some things. You've done a lot of research, but not nearly enough. You have a clue what you want as far as the big picture goes, but you aren't there 100%. You ask your fellow community members here and on other forums for advice, opinions and information. You've gone about this in a fairly reasonable\fairly intelligent way, and that is a good thing. Most people new to this have a lot less grace and far fewer (sadly enough) questions along the way to their goal.
What people like Blanco and GSRCRXSi are trying to do for you is to help you abandon common notions and misconceptions that you have about what to expect during the assembly of the engine, or as results of the assembly. They have continuously throughout numerous threads and posts answered your questions, helped correct information that you have, offered their opinions and build concepts and tried to get you to understand the costs of your goals but you keep asking redundantly without ever paying attention that closely.
No one here is a professional (at least, that is the assumption you should make until anyone proves they are), the people you will take your engine to to machine, rework, rebuild and tune your engine are. Get your goals together FIRST, figure out your budget, and take these two things to the people for whom you wish to design\build this engine for you. Perhaps you, like Greg, will abandon the Super Street mentality once talking to a professional or two who do these things daily and have been for years. With any luck, you'll learn something as they re-gear the design of your setup more economically and more efficiently in the direction of your goals while staying within your budget.
Remember, you are paying them to do something for you, do it right, do it well, do it as soon as possible, and do it like it belongs to them. If you are asking them to do anything outside of the realm of those things, if they are a TRUE professional, they will explain to you and teach to you the reasons why their way is proper and correct and why the things you might have in your head are detrimental to your own goals (and you might not even know it).
For now, I suggest you research as much as possible. Look for people with similar power outputs and setups as yours, find their dyno sheets, research their parts lists, analyze the cost and you'll have a better IDEA (NOT guarantee of what to expect, but IDEA) of what to expect of your own goals. Likewise, it would be in your best interest to get more familiar with concepts pertaining to the function of internal combustion engines to facilitate your engine designing, as well as to help you understand why some parts are better or worse than others altogether, or per application, etc...
And, when you come here to ask questions, try to communicate as effectively as possible (type well, use good english, DON'T use industry\street buzz words, just proper terminology), limit your number of threads if they are similar in nature to each other and try to grasp as much as possible of what more intelligent people, like Blanco and GSRCRXSi are trying to get into your head. We're here to HELP each other, but if you abuse that, and ask too many questions, are redundant or overall unrealistic in the eyes of the people that are trying to help you out, you will get less responses, learn less, and likely will one day have a "getting out of the game sale" while you try to sell thousands worth of stuff because you've lost interest, haven't learned anything and your shit never works right. No one wants to help a rice boy with pipe dream goals, what we want to do is help educate other enthusiasts while trying to learn more ourselves, find deals through each other on cars\engines\parts, and to be mutually beneficial all around to each other as a COMMUNITY, hence the purpose of the forums.
Keep these things in mind as your post here on anywhere else and you should have a more rewarding build\car experience in general, as well as forum experience. Now get out there to your machine shop and start talking business!