sebap wrote:
I can assure you that for 2800 you can professionally install an LPG system with KME Tur, Barracuda and Parker hoses. I know such a gas generator and it is not a tinker, colleague @psooya should associate him, he has a workshop recommended by Stag.
And I keep hearing about ghost gas plants. They were but washed away

They got lost because they couldn't earn enough to keep the company.
Not to mention that there was no money for the simplest investments.
When the drill fell, there was no need to buy a new, decent one.
Let's face it, half of car repair shops, including gas ones, are a gray area and they still cannot survive on the market.
They don't understand the simplest rules of economics.
And at the end of the story, there was nothing to sneeze at.
However, what I am writing will be understood only by those who are self-employed. Someone who works full-time will never understand certain things.