Endangering H approval

Hello, I’ve just been a bit in the last chrome & flames and am a little confused. There are among others a 67 Dodge Coronet Sattion, a 57 Chevy Pickup and a 68 Charger, all of which have experienced more or less strong conversions. Especially on the Charger seems to be nothing more original than the sheet metal dress. Apart from the fact that I’m only partly enthusiastic about the conversion of automotive cultural property, the question arises to me, how do they keep their H-knowledge I can still understand for safety reasons, if discs instead of drums are installed. But if electric cut-outs are installed, which are not even “normal” approved, or not contemporary engines or shell seats, modern 5-speed gearboxes or or or, then the blindest tuffer would have to become stunned. Please don’t misunderstand, I give the owners their H-mark. But after what you read here partly about problems with the H-assessment, In addition, the station is offered for sale for not very small money in the same issue. That would be bad if someone buys the good piece in the assumption, he buys it with the insurance and tax favorable H-approval, which he gives again at the next Tüv date. If they don’t shut down the cart before because of the cut outs. How do you see that. Do you have such conversions and a good, blind or greedy tuff yourself? him?