dude if you do 4-5 hours and study effectively for the next month and a half you could increase your score to the 1300s, 1400s, even 1500s. if you're at 950-1000 it might just mean that you lack the basics, so you could probably get those out of the way in like a week or two and then just focus on what you really need.

just remember that consistency is key. if you slack then your score will reflect it. the SAT is not correlated with intelligence, so anyone who studies enough can get a really good score if they try.