Apply early?

<p>Should I apply early?</p>

<p>I plan on taking my SAT’s next week and currently i have
670 Math
640 Reading
610 Writing</p>

<p>I’m taking SAT II’s in november and my GPA is a 3.4</p>

<p>Should I apply early to Rose-Hulman or Purdue University (West Lafayette)?
I’ve heard these schools have rolling admissions.</p>