Hello, I have become a happy or unhappy owner of this car. The car has lpg. I'll start in the morning. After the night, I have to turn the starter to the point that I can barely catch it at the end of the battery. The suction is pulled out, but after firing, the revolutions are about 2,000 and it should be around 3,200. After retracting the choke, virtually no reaction. While driving, it chokes a little at lower revs to about 1.8 thousand then normally. After throwing it into neutral it keeps revolutions for a long time, about 2,000, sometimes it will go down to 1.2 and generally it waves on petrol. It's very hard to switch to lpg. When it switches, I have the impression that it is better for goats on gas, but also keeps high revs for a long time after throwing it into neutral. What is a carburetor anyway? Can it be brought to the state it should be? Or maybe it is better (if it is possible) to postpone the single-point injection (passat b4 1.8 90km) I have a whole car at home. If you change to injection, what is it?