Yes it is out of 2400 but I believe the real SAT has a essay on it which the PSAT did not have.
Given that you need to have something that starts with a "2" to be a National Merit scholar in the Top 48 states, that's not particularly stellar. The SAT is a lot different though, but I imagine a 1660 isn't close to Princeton.
1660? Out of 2400? I don't know how the PSAT works.
It works on a scale of 240, but you get the idea.
Yes. Standard classes max out at 4.0, which is why AP/IB/GT students can't theoretically get a perfect 5.0, because there are required "regular" classes where a 100 will result in a 4.0.
It depends on every school and what not. (nearly) Every college looks at inflated versus uninflated to try to weigh the two.
I will be in only 1 AP class next year so Im not sure how this will affect me because I dont think my school goes up to 5.0.
That's a start, but it's been said before, this may not float for Princeton.
If you want to go to an Ivy League, I hope you have a lot more going for you than just GPA. You need to be doing an excessive amount of extra-curriculars and volunteer work.
Agreed. The kids at my HS who are in the Ivy's had resumes that were seven pages long, to start.
I know that they shouldnt be searching for me but local oppurtunities do arrive and they ask the school to spread the info that the oppurtunity is their and my school turns them away. I have asked my counseler for information but she isnt any help and my mom emails and calls here put she always finds away around the question.
There are always people accepting free labor.

I bet your town (or one relatively close) has a soup kitchen, retirement home, museum or hospital.
Sorry buddy, but if you're already a Junior and have to ask what it takes, I don't think you'll meet their criteria - at least without being in a position to have some strings pulled from the inside.
That is some unfortunate truth.
Princeton is actually the perfect school for what I want to do major in business with a minor in law. Rutgers is also great for my plan.
Is it? And what is that minor? There is no "bad" school, just bad fits. Have you visited? What's the social environment like? Class size?
Folks on this forum are intelligent - coming here for advice is a great idea! Unfortunately, I've gotta side with what most others are saying. College isn't about where you go - it's about what you do while in college. Major first, location second.
That is some great advice. Well done.
You really need to do some more research about what you want to major in.
And at this point I'll stop agreeing with others.
As someone that just did this not too long ago.
1. Everyone has strings, especially at the Ivys. Some schools it matters, others it doesn't. Expect that every other person that is applying has some strings that they will get pulled too. Ivys have this funny thing of being a family-run operation to a large extent. I don't have enough fingers (or toes) to count the diplomas my family (grandparents/aunts/uncles/cousins/etc) has gotten from an Ivy, I imagine that is the case for many.
2. There are so many factors to consider, don't get caught up in the name. The key is not getting into the most prestigious, rather getting what works for you. Plenty of these factors have been mentioned.
3. Think about what you want to do, not what you want hanging on your wall in ten years. Believe me, few people would describe their dream as spending four years at Princeton. Sure, the experience will be extremely beneficial to many and a chance few get - but the amount of work required is not something I imagine most look forward to.
4. Finally, meet some people there (and alumni) Figure out what it would be like to be there. At any college, but particularly an Ivy, there is a culture (or a couple of cultures) and it's not for everyone.
I got into a school with a GPA that was significantly lower then the middle 50 percent. Why? I had SAT scores that were good, I had a good essay, handled the application well and my extra-curriculars. 500 hours of community service combined with two internships and a couple of activities that were regarded as being very good for college. Talk to the admissions reps, they will advise you on what's best not only for their school, but they can also help you with other schools or larger questions (majors, preferences.) No educator wishes to see a student fail.
Also, if you are going to grad school, remember in terms of what's on your wall - it's the last one that means anything.