Wanting to upgrade truck tires. Need advice.
So I have a 2016 F150 platinum 3.5 eco, 6.5 ft bet. It currently has 275/55/20 tires on it. They are Hankook Dynapro ATM tires 113 load rating and T speed rating. I would like a heavier duty tire f...
Forum Discussion
JIMNLIN wrote:
The 113 and 117 is the new international load index numbers that corresponds to 2540 lbs (113) and 2830 lbs for a 117 index number.
I get that this allows more fine tuning compared to the old letter grade and that's actually good.
I'm sure there was a reason the new rating system was developed but seems like it would have made more sense to just use the actual rated load as the rating, since that's what people really want to know.
