Thank you 🙂 yea it looks Like the Audi would take the isuzu identity as the DVLA have a points system. Keeping the isuzu running gear keeps it with 8 points. The alternative engine is a 3.1 isuzu engine.
As I say it's proving difficult to source certain parts these days for the Audi. At least for the isuzu I can guarantee simplicity, durability, reliability and parts availability