Hello guys. I’m new here. So I have the following problem. Have built my Vectra A from 2.0 8V to 2.0 16V. It also goes on but runs quite unevenly in the empty run. Has also too high empty speed. It seems to me that the too much fuel gets. In the garage it aligns worst to fuel. Is cleaned lamda replace LMM, changed thermostat. So I’m fast off. I’m at the end with my Latin. Can you help me here??