The GTX 650 ti boost is 9.5 inches. You are looking at a card that MAY fit, but ONLY if the case allows it to hang over that metal part of the case and if the board has nothing in the way.
The extra section on the card is just a plastic for the fan, so shorting out is not an issue IF the case will allow it to sit on top. Does your video card now look like if it was longer it could pass over top of that part of the case?
See how they made the card? similar to how the GTX 670 is made.