[Rawknees'Turbo]

That looks to be a n/a 911, with a 915 gearbox, that someone boosted (gear spacing seems too close to be a 930 gearbox) and the box grenaded, as they can do when you run over 300 ftlbs of torque through them, or he misshifted 3-2 instead of 4 (pretty difficult to make the 3-2 error with a 930 box plus the car was not moving fast enough to even get out of 2nd if it's a 930).