<p>i got 640 in reading 660 in writing and 760 in math (will bring it up to a 800)</p>
<p>You do have some margin for error, but top engineering schools (Stanford, Berkeley, MIT) still expect high verbal scores as well as high math scores. The good news is that the writing won't have that much of an effect in this year's admissions, but I'd suggest practicing critical reading.</p>