I have been offered a 2002 Jaguar XJ8 3.2 Sport auto as a PX for my daily that I am selling. The Jag is not really my cup of tea and it has a short MOT and some rust issues starting so I was wondering if it was a viable doner car for a future hot rod project. Has anyone ever transplanted this engine and box into something old? Its mainly wiring and ECU's that I am talking about. Is it viable to get it running on the stock ECU or is it more grief than it's worth? All advice is welcome.