sprocket change while doing chains? December 15, 2021, 02:05:57 PM hello,for chain replacement on the R32 engine (audi tt 3.2 bhe), would you guys recommend to change the two sprockets while doing the chains?i rather get everything done in one go and not worry bout it afterwards.Part numbers:021 109 569 chain sprocket066 109 570 chain sprocketmany thanks