The scenario is you have AU$10,000 to spend on performance/handling etc modificatons for a series 1 rs4. What would you spend it on to make the most out of the money? Keeping in mind that you can't spend all the money on parts alone because although a lot of things can be done without paying for labour, some things can't especially if you don't have the right tools.
Without trying to achieve any specific big power figures but just create an all round good car. The car is completely stock to start off with....
My first though would be manual conversion but that is probably not everyone's cup of tea.