You're probably going to ignore this because you're young and it's not what you want to hear, but here goes: You need to spend some time tuning and working on the slant six in your car so that you can learn the basics. Get it running perfectly and efficiently without hot-rodding it, THEN move on to engine swaps.
You don't own a late model Honda. Working on old cars (to me at least) is not about shopping for parts online and impressing your friends and disturbing your neighbors with a loud, obnoxious exhaust note. It's about developing skills and a knowledge base so you can make informed decisions about your car and your goals within your extremely limited budget.
Once, we were all young like you with similar goals, but at the rate you're going you're going to end up with an undriveable car, give up, and move on to something else (like a newer Honda or a pickup) and start over. Most guys your age do.
Slow down, work with what you have for now, and soak up all of the knowledge and experience you can. If you don't have the skills to tune a slant, you're not going to be able to do an effective engine swap. Focus on perfecting the car/engine that you already own.
Most of us dream about what our cars could be, but you have to start with a good foundation, which you just don't have right now.
Good luck.
