[QUOTE="Hammo"] Ok, I'd be interested to see what power, as in electrical requirements the ignition and fuel management systems use as well as a comparo with the size, type and construction of the battery system. We haven't considered double layers and its effect on the flow of electricity. This is more of a common problem in batteries that have a gel type compound, but seeing as I don't know if they are used on a 24 V system, we may as well check that too. [/QUOTE] OF COURSE you'd be interest in these things Hammo; you're (apparantly) interested in all kinds of silly diversions that have no relevance to the simple point being debated! Doesn't mean anyone else should give 'em any glimmer of attention though....[QUOTE] Hammo (awaits Clem........) [/QUOTE] I hope I didn't keep you too long.