Hello, today I installed my 180A Lima from Ohio Gen. (moddete Bosch120A….) from Bosch…. When I start the engine, I first got exactly 12volts…. After I turned over 3000U/min for a short time about 13.2 volts….. So 13.2volts at 850U/min…. Then 14.3volts at 1300U/min…. I wonder now if this is so normal!? If so, is it not quite bad for the final stages when they commute continuously between 13.2 and 14.3 volts??? Thank you for your help!! Sc Höne Greetings Olaf