Fully functional Porsche 911 71' 5 SPD Transaxle. Magnesium lightweight contruction 80lbs, short gears, a little slow 2nd gear syncro. No noises or other issues. Not new must only 47,000 miles on her in a street car. Great for light prototypes or 911 or 914 race cars. Currently set-up as a rear engine transaxle but can be run mid-engine too with modifications.