Hello again folk. I just startet my rebuilded 272 engine, and i gotta tell you that Y engine sounds so good. The Y engine have to be the best sounded V8 in the world ) But to my question, how much does the generator supposed to charge ? as we speek the generator is charging 6,22 (With a little gas). The more gas you give the more the generator is charging. This is a 6 volt electrical system. I be happy about an answer! Dont want to destroy that battery.