Time to replace the battery: Lightweight options?

[amg6975]

Originally Posted by F4rmost

Does the H4 have any issues starting the v8?

I would like something lighter, but I am not spending $1,000 on a battery (antigrav).

Not at all. You'd never know it was a small battery. I only put it on a charger over the winter. Rest of the time it sits between track days or occasional C&C run and starts right up every time.