Audi-sports own special child.
Judderman, is there really any need for that? Do you know who the OP is? Doubt it! If your going to be like that dont bother posting please, the poor kid is trying to ask for help and your just giving him stick for no reason.
Anyway, have you got access to vagcom or a a fault code reader? Maybe worth scanning the car to see if any error codes come up! As said unplug the fuel filter or pull the fuel rail out and see if fuels getting to the engine, if t is then you can eliminate a faulty fuel pump and look at other avenues.
Driving the most secretive S3 on ASN