When I started this post I thought that someone would comment on battery weight. I'm under the impression that the reason many use the "red top" is because they are more durable, weigh less and are smaller. Does someone make a better AGM battery?
I need something that will fire a high compression road race car and is lighter than a lead acid battery. I kind of thought that might be an AGM battery.
Lithium ion batteries are the ticket but are just much money.
