You guys are missing the point, the AFN/AVG/AHU/AHH engines will outlast any engine audi made to date ! My neighbor's son has a +500k w reg with the AFN 110Bhp engine. Apart from suspension arms there's not much gone wrong with it ! I sold +250k cars to friends and apart from preventative maintenance and the odd aux. belt tensioner,corroded radiators and suspension arms they don't need much!