Ok, well. Then you would want a buildup closely related to my car. My car will be a whuppin' fun time car on the street, still be able to be road raced, or be really fun at track days. Autocross will probably be it's major handicap mostly because I would be in such a high class with car setup for autocross. Oh well.
I'm expecting 350ish at the wheels or more at 15-18 PSI.
Stock sleeves will hold up to this fine with good tuning.
Endyne/Wiseco, JE, Ross or CP pistons would be fine for this duty.
I'd suggest Eagle rods simply because they are CHEAP, and I really don't believe all the hype BS about breaking the rods blah blah blah.
450-550CC injectors by RC would work perfectly. I cheaped out and got some 550cc injectors for a GS-T eclipse from Venom. They plugged right into my stock injector bosses and clips. Bonus!
Fuel pump. Get a good high flow pump from a KNOWN manufacturer. There are many names out there. I got one from Holley for an Eclipse GS-T because it was a drop in installation in my 91 Civic. Other years/models are different.
Keep your stock FPR unless it becomes a problem. Then look into an Aeroquip Adjustable model. They are the best on the market right now, but require some custom lines/fittings to make work.