i have a 2010 A5 Cabrio with 86K that succumbed to timing chain failure. Im trying to sort out what engine long blocks I can swap into it , but its gving me a headache figuring out the changes and models. If everything Ive read makes sense, I think I can use any 2013-2014( that have improved internals) Audi valvelift 2.0T long block (CAEA/CAEB/CDNC) from A4,A5,Q5,TT, as long I use all the original sensors and computers. Am i right on this? What pitfalls do I need to avaid?
TIA