Audi V8 the second, the first has burned down!

Hello Audi V8 friends!
Last year, my Audi V8 was destroyed in a barn fire.
I had planned to accommodate him only for a week in the barn by a friend, since I had already rented a parking space in a hall but which was unfortunately not yet free.
Then it burned down by a short circuit.The problem with the whole thing was my Audi was logged off at this time, and the barn was not insured!
So all the misfortunes came at once!
I had never intended to buy an Audi V8 again, as I had already put so much money into my car.
I can only tell you what my equipment was!
Sports seats with memory, floor heating,electric rear blind,electric rear seat and everything else that belongs in such an Audi V8!
I have bought another one of them a 92 with a 4.2 engine as an exclusive!
But unfortunately not with the equipment I had before!
I'm just about to overtake the engine, I've already completely expanded it and I'm now disassemblying it!
Since the parts are not exactly cheap make it step by step!
I'd also like to have him as much as I had before.
I've already looked at the marketplace because of parts, but I didn't find anything!
I think if I buy another one, it would be cheaper than buying all parts separately!
If anyone knows, please let me know!
I'm gonna make the heart of the MOTOR right now!
Greetings Uwe