thats the reason folk end up spending twice as much. 2nd hand is false economy.Id rather pay 800-1000 and have a mint 100% running car with 100% working gearbox. Even some companies sellin refurbd boxes are fulla crap(just a 2nd hand box full stop) Same with egr blankin etc. Just get the fekin egr/manifold out n clean it. Ya's are all cutting corners,believe me