Is 8 months of intense training enough to become a D2 basketball prospect?

i have 8 months untill my senior year basketball season. i predict i will start over the other points by the time december comes. i plan to work hard every day with some really consistent tough dribbling, shooting, and running drills.. i am currently an average shooter, and a average ball handler.. can i step up my game alot? i am only 5'9 right now but i think ill grow..its also my first year of basketball on the team but i know i can run a team