u/TtfnoTheFirst

So, I finally got my MR2 running but it needs a new battery. I was wondering if there is any downside to the following from walmart: EverStart Value Lead Acid Automotive Battery, Group Size 51R, 12 Volt, 410 CCA

I live in Texas, so I feel like the CCA being low doesn't matter. Any thoughts or should I be good with this battery (even though it seems cheap for what most people get)?

These plastic things were sitting underneath one of the seats while I was cleaning.

What are they supposed to be and where are they supposed to go?