U of M - Ann Arbor LSA Chances?

Well I went to public school in Michigan.

Got 34 on ACT (34/29/36/36)
1500 for New SAT. (Probably not going to send it)

GPA W3.96, (I am not sure about weighted. Got 2 B+)
All of my classes except English 9,10, and biology were honored or AP.
Took 6 AP so far, and I am taking 2 more right now.
Also, I am taking a class at U of M right now.

I don’t have amazing extracurricular activities.
I am part of several clubs, but I don’t have any board position.
I played soccer for 4 years (2 year varsity)

Participated in a few math competitions, such as AIME, but didn’t really win.

So far, I am only planning on applying to MSU and U of M.

You are definitely in the range for the school. As long as you send great essays, you are gonna hear the result you want. And why not send the new SAT score? It is a great score and since everyone in our state took it, it would help you place in our applicant year (I would think you will be high in the placement).
Also, apply to State. They will give you a lot of scholarship money for those scores and GPA. Plus, people from my school in your range have been getting their admissions result within two week (3 of 5 were within a week).

I think someone once told me 1500 on New SAT is equivalent to 32 or 33 on ACT. Would sending SAT score help? Thank you for your comment!

Send in the SAT score it will help, shows that you can excel on both tests, id say UMish is a match depending on Major could you chance me on my thread?