Hello everyone. I am new to audi cars so I'm hoping you can help with some questions. Me and my brother have a project car and we are wanting to put his a3 sport 1.8t aum engine in the project car and put a quattro gearbox on it to convert it to rwd. The whole loom from the a3 will be used to retain the dials, fly by wire throttle, ecu since it has been remapped, and etc. Will a 5 speed quattro gearbox from a 1.8t a3 fit an aum engine? Are the hydraulic clutches and gear selector/cablesoff of the o2j gearbox the same as the quattro gearbox? Am I right in saying that it is possible and has been done to convert the quattro box to just rwd? Do the clutches differ from the fwd engines to the quattro engines?