I really thought the Panasonic Battery would bring back some better numbers after a few years but here it is. I noticed a serious lack in umph' over the last few months upon start, so I thought I would give the battery a test. As I tested the battery upon start, the voltage was dropping immediately to about 5-6 volts and then bounced back up to 14v. The battery should be bouncing down to about 10v and then back up to about 14v (sorry no pic or video on that - hard to get a shot of that instant where the truck starts). It is what it is, not every battery hits their mark. I went with the Odyssey 34 over the Odyssey 31 because of the terminal location, weight, and price.
Cheers.

https://trail4runner.com/2018/02/19/...h-gen-4runner/