Interesting. H8 was my original battery in my 2010. I wonder if the hold down bracket is different.
I get a "Charging System Fault". Is it safe to just drive it as is with the light on? I really hate the truck throttling the battery at 75-80%.There is no down side to this, this works on numerous makes of vehicles including Ford, Porsche and Merc as early as late 2011.