Thinkingman
WKR
Sounds like you don't know what you're talking about.sounds like you had too much tire for the gears you were running
265/70/17 is less than 3% larger than stock and they were P-metric because I know the driveline can't handle LT unsprung weight and rotating mass.
I know it's typical to see clownish, immature mods on Toyotas but I came from an engineering background.
It's just a weak, poorly designed package.