5 5 50harleyrider Mar 5, 2021 How did your A4 quattro 6sp manual fsi finally work out? Did you use the BHW ecu or a BPW and which harness? I'm contemplating the same swap
How did your A4 quattro 6sp manual fsi finally work out? Did you use the BHW ecu or a BPW and which harness? I'm contemplating the same swap
